Using the available 5 mg tablets, complete the Coumadin 7.5 mg order: a. 1 1/2 tablets:
Coumadin is an anticoagulant medicine that is used to reduce the formation of blood clots. Coumadin is a medication used to treat blood clots and is used to prevent new clots from forming in the body. Coumadin, which is also known as warfarin, belongs to a class of medications known as anticoagulants that work by thinning the blood.
The order is Coumadin 7.5 mg, and the available medication is 5mg per tablet. Therefore, we will calculate the number of tablets as follows:
If one tablet contains 5 mg, we will divide 7.5 mg by 5 mg to get the number of tablets required:
7.5 mg/5 mg = 1.5 tablets
Hence, the answer is 1 1/2 tablets. Option (a) is the correct answer.
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1.which statement are true regarding chemical agent in the workplace? Choose all that apply.
Many chemicals in the workplace have not been tested for possible carcinogenic causation.
The chemical level considered safe may not be safe for everyone and the chemical may have cumulative effects.
A chemical which has already been determined to be non-carcinogenic could become carcinogenic when combined with another chemical.
Hepatitis B and C and HIV are example of chemical agents.
2.Why is it important to occupational nurse for a car manufacturer to frequently hold health promotion classes and screenings for the truck drivers employed with the company?
As the agent in the epidemiological triangle, truck drivers are most susceptible to occupational hazards.
Truck driver is the occupation with most days off from work force injuries.
The North American industry classification system (NAICS) list truck drivers most susceptible to occupational hazards.
Truck drivers are least likely of all workers to adhere to the use of personal protective equipment.
3.Which situation is the best example of how land can affect the health of individual and communities? Choose all that apply.
Cockroaches have been associated with asthma.
b. Lack of greenspace and parks have been associated with obesity.
c. Mudslides and flooding has been associated with injury and loss of life.
d. Fertilizer used on crops has been associated with cancer.
4.Which would be a secondary prevention strategy related to infectious disease intervention?
Safe food handling practices in the home.
Inspection of areas restaurants.
Immunoglobulin injection after hepatitis A exposure
Regulation and inspection of municipal water supplies.
Chemical agents in the workplace often lack comprehensive testing for carcinogenic causation due to resource constraints. Additionally, the safety levels defined may not be universally safe, as individuals can have varying sensitivities and cumulative effects can occur over time. Certain chemicals may even become carcinogenic when combined. However, it is important to clarify that hepatitis B, hepatitis C, and HIV are viral infections, not chemical agents.
For an occupational nurse in a car manufacturing company, conducting health promotion classes and screenings for truck drivers is crucial. Truck drivers face various hazards, including long hours of driving, ergonomic issues, and stress. Health promotion classes can educate them on managing these risks and promoting well-being. Regular screenings can detect early signs of occupation-related health problems such as musculoskeletal issues and fatigue. Addressing health concerns and promoting wellness among truck drivers can enhance productivity, reduce absenteeism, and improve job satisfaction.
Land can significantly impact health. Examples include cockroaches triggering asthma, limited greenspace contributing to obesity, mudslides and flooding causing injuries and displacements, and fertilizer contamination leading to potential cancer risks.
In terms of infectious disease intervention, a secondary prevention approach involves administering immunoglobulin injections after hepatitis A exposure to prevent or mitigate infection. Primary prevention strategies encompass safe food handling practices, restaurant inspections, and regulating municipal water supplies.
In conclusion, acknowledging the limitations of chemical testing, individual susceptibility, and chemical interactions is vital. Health promotion classes and screenings for truck drivers help address occupation-specific risks. Understanding how land affects health outcomes enables appropriate prevention strategies. Implementing secondary prevention measures like immunoglobulin injections can contribute to overall well-being.
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Choose a clinical situation in your specialty and create a theory from your observations. Report the theory to the class. Use a form that clearly identifies your concepts and proposition such as; "psychosocial development (Concept A) progresses through (Proposition) stages (Concept B)". Identify and define the concepts involved and the proposition between them. For example, a surgical unit nurse may have observed that elevating the head of the bed for an abdominal surgery patient (Concept A) reduces (Proposition) complaints of pain (Concept B). The concepts are the head of the bed and pain. The proposition is that changing one will decrease the other. Raising the head of the bed decreases pain. Use current literature to define your concepts. Each concept should have at least two supporting references.
This is my idea and maybe you can work on this:
Assisting in the early postoperative mobilization of surgical patients (concept A) reduced (Proposition) the likelihood of postoperative complications and promoted early recovery (concept B).
Assisting in early postoperative mobilization (Concept A) - explain
Postoperative complications and promoted early recovery (Concept B) - explain
Assisting in the early postoperative mobilization of surgical patients reduced the likelihood of postoperative complications and promoted early recovery.
The concept of assisting in early postoperative mobilization refers to the aid provided to surgical patients to move, stretch, and engage in activities that aid recovery from surgery. The theory is that early mobilization has a positive impact on patients, including the reduction of postoperative complications and promotion of early recovery. Postoperative complications may include wound infection, thrombosis, pneumonia, among others.
Early mobilization is linked to positive effects on these complications, such as improved pulmonary function, bowel motility, and reduced risk of deep vein thrombosis. In conclusion, assisting in the early postoperative mobilization of surgical patients promotes early recovery, reduces the likelihood of postoperative complications and has a positive impact on patient outcomes.
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All ICD-10 codes begin with letters "A neoplasm, which is a new growth must be documented as (noncancerous) or (cancerous) and which is staged as 0, no spreading "What does the C stand for in ICD-10? (hint- begins with capital letter) In ICD-10, which chapter would code for an injury diagnosis be found? Chapter 16 Which chapter would have a diagnosis code for congenital malformations, deformations, and chromosomal abnormalities? Chapter 17 For a claim to pay at the highest allowed level, CPT codes must contain codes and that reflect the services performed Which type of CPT codes are used more frequently?
The C in ICD-10 stands for "clinical. "The chapter in ICD-10 that would code for an injury diagnosis would be found in Chapter 1.
The chapter in ICD-10 that would have a diagnosis code for congenital malformations, deformations, and chromosomal abnormalities would be found in Chapter 18. The C in ICD-10 stands for "Codes." ICD-10 is a standardized system used for diagnosis coding in healthcare. It is used to classify diseases, injuries, and other health conditions and is used for billing and reimbursement purposes. In ICD-10, diagnosis codes are typically found in Chapter 1.
Congenital malformations, deformations, and chromosomal abnormalities are typically found in Chapter 17. CPT codes are used more frequently than ICD-10 codes. CPT codes are used to report medical, surgical, and diagnostic procedures and services. They are used for billing and reimbursement purposes and are typically found in Chapter 4. CPT codes that contain codes and that reflect the services performed are called "procedure codes." These codes are used more frequently than diagnostic codes.
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Concept generation (identify and evaluate possible solutions) of a pacemaker.
Embodiment design (elaborate on the selected solution and determine the layout and structure) of a pacemaker.
Detailed design (finalize the details including dimensions and materials) of a pacemaker.
Concept generation, embodiment design and detailed design of a pacemaker refer to different stages of the design process in engineering.
The design process is the systematic and iterative process of conceptualizing, detailing, and developing the design of a product or system from conception to implementation. The following is a breakdown of the three stages as they relate to the pacemaker:
1. Concept generation (identify and evaluate possible solutions) of a pacemaker is the first stage of the design process and involves the identification and evaluation of possible solutions to a particular problem. In the case of a pacemaker, the problem could be a heart condition that requires a medical device to regulate the heartbeat. The aim of concept generation is to generate a large number of ideas, evaluate them based on certain criteria, and identify the best ones.
2. Embodiment design (elaborating on the selected solution and determining the layout and structure) of a pacemaker is the second stage of the design process and involves the elaboration of the selected solution and the determination of the layout and structure of the pacemaker. This stage involves creating detailed specifications, conducting further analysis, and testing to ensure that the design meets the requirements of the project. At this stage, the team would create a physical model or prototype to test the design and ensure that it is viable.
3. Detailed design (finalize the details including dimensions and materials) of a pacemaker is the final stage of the design process and involves the finalization of the details, including dimensions and materials. At this stage, the team would refine the design and make any necessary adjustments based on feedback from the testing and analysis done in the previous stages. The goal is to produce a comprehensive design that is ready for production and meets all the specifications of the project.
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This is the section for you if you were placed into group three. Answer these questions independently. Respond to 2 other students from the 2 other groups regarding their postings.
Sam is a new nurse working the day shift on a busy medical-surgical unit. He asks his UAP to walk the patient in Room 244 while he admits another patient. The patient in Room 244 is a postangioplasty, and it would be the first time he has ambulated since the procedure. Sam tells his UAP to walk the patient only to the nurse's station and back. He also says that if the patient's heart rate rises more than 20 beats/min above the resting rate, the UAP should stop, have the patient sit, and inform Sam immediately.
1. Did Sam appropriately delegate in this scenario? If not, which of the five rights of delegation was not followed? Why?
2. The aide misunderstands Sam's instructions and instead ambulates the patient in Room 234, who is 3 days post-hysterectomy and has been walking in the halls for 2 days. Where did the breakdown in communication occur?
3. Who would be accountable for the outcome if the UAP had ambulated the patient in Room 244 as Sam instructed and the patient was injured during ambulation? Would it be Sam, who directed the UAP to ambulate the patient in Room 244, or the UAP?
4. According to the Nursing Today book note for where would you find information on the right task to delegate?
1. Yes, Sam has appropriately delegated in this scenario. Sam has given clear instructions to the UAP to ambulate the patient only to the nurse's station and back. If the patient's heart rate rises more than 20 beats/min above the resting rate, the UAP should stop, have the patient sit, and inform Sam immediately.
Sam has also instructed the UAP to walk the patient in Room 244 while he admits another patient. Sam has followed all the rights of delegation.
2. The breakdown in communication has occurred because the UAP misunderstood Sam's instructions. The UAP ambulated the patient in Room 234, who is 3 days post-hysterectomy and has been walking in the halls for 2 days. Sam had instructed to ambulate the patient in Room 244, but the UAP ambulated the patient in Room 234.
3. The UAP would be accountable for the outcome if he had ambulated the patient in Room 244 as Sam instructed, and the patient was injured during ambulation. The UAP would be accountable because he misunderstood Sam's instructions, and he has not followed the instructions properly. The UAP should follow the instructions given by the RN or the healthcare provider and provide quality care to the patient.
4. Information on the right task to delegate can be found in the Nursing Today book note for delegation. According to the Nursing Today book note, delegating the right task to the right person is essential for providing quality care to the patient. A nurse should delegate the task that matches the education, training, and experience of the UAP. The nurse should also consider the complexity and potential risk associated with the task while delegating. The nurse should delegate the task according to the state law and organizational policy.
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Place the following steps, for searching for a drug to compound in an ointment, in order.
A
Always review the dose and package size selected.
B
Search using the first two letters of the desired drug.
C
Save all the materials you used for the pharmacist verification process.
[PK1]Please take a look at this feedback. It should say something like…Water is used to reconstitute powdered medication when it’s dispensed.
D
Charge for the amount needed to make the compound.
The correct order for the following steps when searching for a drug to compound in an ointment are: 1. Search using the first two letters of the desired drug.2. Always review the dose and package size selected.3. Save all the materials you used for the pharmacist verification process.4. Charge for the amount needed to make the compound.
The following is the correct order for the steps to be taken while searching for a drug to compound in an ointment:
1. Search using the first two letters of the desired drug: To begin with, you must search using the first two letters of the desired drug.
2. Always review the dose and package size selected: After selecting the drug, it is important to review the dose and package size selected.
3. Save all the materials you used for the pharmacist verification process: The materials you used to compound the drug must be saved for the pharmacist verification process.
4. Charge for the amount needed to make the compound: Finally, you must charge for the amount needed to make the compound.
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1- What is the main role of the following hormones: Glucagon. Insulin. Calcitonin. Thyroxine. Somatotropin. ADH, Aldosterone, Angiotensin II, ANP. Renin. Estrogen, hCG, LH,FSH, Progesterone 2- Briefly describe phases of the General Adaptation Syndrome. 3- Briefly define megakaryocytes, cosinophils, basophils and monoblasts.
Hormone Functions: Glucagon: Glucagon is released by the pancreas and helps increase blood glucose levels by stimulating the breakdown of glycogen into glucose in the liver.
Insulin: Insulin, also produced by the pancreas, regulates blood glucose levels by facilitating the uptake of glucose into cells and promoting its storage as glycogen in the liver and muscles. Calcitonin: Calcitonin, secreted by the thyroid gland, helps regulate calcium levels in the blood by inhibiting bone breakdown and promoting calcium excretion by the kidneys. Thyroxine: Thyroxine, produced by the thyroid gland, plays a crucial role in regulating metabolism, growth, and development throughout the body. Somatotropin: Somatotropin, or growth hormone, is released by the pituitary gland and stimulates growth, cell reproduction, and regeneration in humans. ADH (Antidiuretic Hormone): ADH, produced by the hypothalamus and released by the pituitary gland, helps regulate water balance by increasing water reabsorption in the kidneys.
Aldosterone: Aldosterone, produced by the adrenal glands, regulates electrolyte and fluid balance by increasing sodium reabsorption and potassium excretion in the kidneys. Angiotensin II: Angiotensin II is a hormone that is part of the renin-angiotensin-aldosterone system and helps regulate blood pressure by constricting blood vessels and stimulating aldosterone release.
ANP (Atrial Natriuretic Peptide): ANP, released by the heart, promotes sodium and water excretion, leading to decreased blood volume and blood pressure regulation. Renin: Renin is an enzyme released by the kidneys that initiates the renin-angiotensin-aldosterone system, ultimately regulating blood pressure and fluid balance. Estrogen, hCG, LH, FSH, Progesterone: These hormones are involved in the menstrual cycle, fertility, and pregnancy in females. Phases of General Adaptation Syndrome (GAS): The General Adaptation Syndrome, proposed by Hans Selye, describes the body's response to stressors. It consists of three phases: Alarm Phase: The body recognizes the stressor and activates the "fight-or-flight" response, releasing stress hormones and preparing for immediate action. Resistance Phase: If the stressor persists, the body adapts and attempts to restore homeostasis. Physiological changes occur to cope with the ongoing stressor. Exhaustion Phase: Prolonged exposure to the stressor depletes the body's resources, leading to fatigue, decreased adaptation, and increased susceptibility to illness or disease.
Blood Cell Definitions: Megakaryocytes: Megakaryocytes are large cells found in the bone marrow that give rise to platelets. They play a crucial role in blood clotting. Eosinophils: Eosinophils are a type of white blood cell involved in immune responses, particularly against parasites and allergic reactions. Basophils: Basophils are another type of white blood cell that release histamine and other chemicals in response to allergies and inflammation. Monoblasts: Monoblasts are immature white blood cells that differentiate into monocytes, which are involved in immune responses and tissue repair. These definitions provide a brief overview of the functions and roles of the mentioned hormones and blood cells. Further details and specific functions can vary, and it is advisable to refer to reliable sources for in-depth information.
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A 72-year-old male patient presents with low back pain. He is pale and tires easily. He states that he just plopped on his favorite chair and got sudden back pain that wraps around his back. His urinalysis reveals negative protein, SSA+2, increased ESR, and rouleaux formation. Which of the following is the most likely differentials? (Pick Two) a. Type II Diabetes b. Vertebral compression fracture c. Prostate cancer d. Large bowel adenocarcinoma e. Acute pancreatitis f. Kidney stone g. Viral hepatitis h. Multiple myeloma
The 72-year-old male patient presents with low back pain. He is pale and tires easily. He states that he just plopped on his favorite chair and got sudden back pain that wraps around his back. His urinalysis reveals negative protein, SSA+2, increased ESR, and rouleaux formation.
The most likely differentials for this case are vertebral compression fracture and multiple myeloma. These two diseases are the most likely ones based on the symptoms and the test results that the patient has provided.
Vertebral compression fracture: Vertebral compression fracture is the most common type of compression fracture, which happens when the front of a vertebra in the spine collapses. Vertebral compression fracture can happen due to sudden pressure on the spine such as from a fall or severe back strain.
The symptoms of vertebral compression fracture are back pain and stiffness, loss of height, kyphosis (humpback), and trouble breathing.
Multiple myeloma: Multiple myeloma is a cancer of the bone marrow cells that produce antibodies, also known as plasma cells. Multiple myeloma is a type of cancer that damages the bones, immune system, kidneys, and red blood cell count. The symptoms of multiple myeloma are bone pain, anemia, fatigue, frequent infections, weight loss, kidney damage, and nerve damage.
Therefore, vertebral compression fracture and multiple myeloma are the most likely differentials for this case.
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Explain why one means of detecting a vitamin K deficiency is to
measure how quickly prothrombin in the blood can form a clot.
Vitamin K deficiency is detected by measuring the time taken by prothrombin in the blood to form a clot. Vitamin K plays a major role in blood clotting, which is necessary for stopping bleeding after an injury. It activates the liver to produce proteins that are necessary for blood clotting, including prothrombin. When vitamin K levels in the body are low, prothrombin is not made correctly, it can lead to bleeding problems. So, measuring how quickly prothrombin in the blood can form a clot is an effective method of detecting a vitamin K deficiency.
Prothrombin is a protein produced in the liver that helps in blood clotting. When blood clotting occurs, a series of proteins known as clotting factors come together to form a clot. These clotting factors are released in response to an injury and are activated by a chain reaction known as the coagulation cascade. Prothrombin is one of these clotting factors.
In vitamin K deficiency, prothrombin is not made correctly, and the blood takes a longer time to clot. Therefore, measuring how quickly prothrombin in the blood can form a clot is a reliable way of detecting vitamin K deficiency. It is worth noting that this test only measures the speed of prothrombin formation and not the overall level of vitamin K in the body.
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10. An infant who weighs 22 lb is prescribed Ibuprofen 7.5mg/kg/dose prn for fever q8h. The safe therapeutic range is 5 to 8 mg/kg/dose. a. What are the minimum and maximum recommended dosages for the infant in mg? b. Is the dose safe and therapeutic? . Ans:
The minimum recommended dose for the infant is 49.5 mg/dose, and the maximum recommended dose is 79.2 mg/dose.
a. To calculate the minimum and maximum recommended dosage for the infant in mg:1 lb = 0.45 kgTherefore, the infant’s weight in kg is:22 lb × 0.45 kg/lb = 9.9 kg
To calculate the minimum recommended dose:
Minimum recommended dose = 5 mg/kg/dose × 9.9 kg= 49.5 mg/dose
To calculate the maximum recommended dose:
Maximum recommended dose = 8 mg/kg/dose × 9.9 kg= 79.2 mg/dose
Therefore, the minimum recommended dose for the infant is 49.5 mg/dose, and the maximum recommended dose is 79.2 mg/dose.
b. To determine whether the dose is safe and therapeutic:Infant’s prescribed dose = 7.5 mg/kg/doseTherefore, the infant’s prescribed dose = 7.5 mg/kg/dose × 9.9 kg = 74.25 mg/dose
Since the prescribed dose (74.25 mg/dose) falls within the safe therapeutic range (49.5 mg/dose to 79.2 mg/dose), the dose is both safe and therapeutic. Therefore, the dose prescribed is safe and therapeutic.
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PiCO search strategy work sheet
Scenario: : Sarah, a first-year nursing student, is feeling depressed because of the pressure of her studies, the unfamiliar environment of university, and associated financial difficulties. She has heard that physical activity can have a positive effect on mood and as a result is considering starting an exercise program. However, her friend recently began practicing mindfulness meditation and told Sarah that it has improved her mood and helped her to deal with the pressure of studying. Sarah wants to know more about this and decides to search for evidence to determine which approach would be more effective in helping to improve her mood.
Developing your Research Question
Population
Intervention
Comparison
Outcome
Research Question in Full
Search Plan (write your search terms, including synonyms and truncations).
Population
Intervention
Comparison
Outcome
Search Strategy
The search strategy you have entered into PubMed using Boolean operators, truncations and wild card symbols (if applicable).
Limits (filters) applied to your search.
Search history from PubMed and first 3 results.
A screen shot showing all elements of the search history and a further screenshot showing the first 3 results.
Sarah wants to find out whether physical activity or mindfulness meditation is more effective in improving her mood.
The research question was developed based on the PICO framework, and a search plan was developed using specific search terms and Boolean operators to retrieve relevant articles from PubMed.
Limits were applied to focus the search on English language studies published between 2010 and 2021.
Explanation:
Developing the Research Question.
Population: Nursing students.
Intervention: mindfulness meditation
Comparison: physical activity
Outcome: improved mood
Research Question in Full: “In nursing students, does mindfulness meditation or physical activity have a more positive effect on mood?”
Search Plan
Population: “nursing students”
Intervention: “mindfulness meditation” OR “meditation”
Comparison: “physical activity” OR “exercise”
Outcome: “mood” OR “emotional state” OR “affect”
Search Strategy: “nursing students” AND (“mindfulness meditation” OR “meditation”) AND (“physical activity” OR “exercise”) AND (“mood” OR “emotional state” OR “affect”)
Limits Applied: Date range: 2010-2021; English language
Search History and First 3 Results: The search history and first 3 results will vary depending on the database used. However, a screenshot of the search history and results page should be included. Please refer to your teacher's instructions.
In conclusion, Sarah wants to find out whether physical activity or mindfulness meditation is more effective in improving her mood. The research question was developed based on the PICO framework, and a search plan was developed using specific search terms and Boolean operators to retrieve relevant articles from PubMed. Limits were applied to focus the search on English language studies published between 2010 and 2021.
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Discuss in detail: what is the ceiling effect? Which patients
may be susceptible to the ceiling effect?
The ceiling effect refers to a phenomenon where a drug or treatment reaches its maximum efficacy or response, beyond which further increases in dosage or treatment intensity do not result in additional benefits.
Certain patients may be susceptible to the ceiling effect, particularly those who have already achieved the maximum therapeutic response or have a condition that limits the potential benefits of the treatment.
Patients who have already reached the upper limit of their physiological capacity to respond to a drug or treatment may experience the ceiling effect.
Additionally, patients with severe or advanced stages of a disease may have compromised organ function or irreversible damage, making them less responsive to treatment and more likely to reach the ceiling effect earlier.
For example, in pain management, opioids such as morphine have a ceiling effect. Increasing the dosage beyond a certain point does not provide additional pain relief but can lead to increased side effects and potential risks.
Patients who have already reached the maximum pain relief achievable with a particular opioid may be susceptible to the ceiling effect. Similarly, in some antihypertensive medications, further increasing the dosage may not result in a significant reduction in blood pressure for patients who have already reached their individual physiological limit for response.
Identifying the presence of a ceiling effect is crucial in healthcare, as it helps determine the optimal dosing or treatment strategy for patients.
Understanding the ceiling effect can guide healthcare providers in selecting alternative therapies or combination approaches when a treatment reaches its maximum benefit, ensuring that patients receive the most effective and appropriate care.
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Step 1 Read the case to formulate a priority nursing diagnosis
Step 2 Describe why you chose that diagnosis you did and the reason behind it (include cluster data support, method of prioritization, and Maslow hierarchy)
Mrs. K is a 68-year-old woman who presented to the emergency department with shortness of breath. She is unable to walk to her mailbox without becoming very winded.
Her assessment is as follows:
Neuro: A&O x 4, anxious
Cardiac: HR 105 bpm, bounding pulse, jugular venous distention (JVD),
Respiratory: crackles, dry cough, dyspnea on exertion (DOE)
GI: BS normoactive in all 4 quadrants, LBM yesterday
GU: decreased urine output
Peripheral/neurovascular: +3 pitting edema in bilateral lower extremities
Vitals:
T: 98.2 Oral
HR: 105 bpm apically
RR: 24
POX: 87% on RA, 93% on 2LPM nasal cannula
BP: 143/89 left arm
Weight: 185 lb (last visit to PCP in September she was 176 lb)
Labs:
Na: 130 mEq/L
K: 3.6 mEq/L
Mg: 2.2 mEq/L
Cl: 100 mEq/L
Ca: 8.6 mEq/L
She was diagnosed with heart failure and admitted to the med/Surg unit.
One priority nursing diagnosis for Mrs. K would be Ineffective Breathing Pattern.
Mrs. K is 68 years old and presented to the emergency department with shortness of breath. She was diagnosed with heart failure and admitted to the med/Surg unit. From her assessment, her Neuro reveals that she is anxious, cardiac reveals an elevated heart rate, bounding pulse, and jugular venous distention (JVD), Respiratory shows crackles, dry cough, and dyspnea on exertion (DOE), GU reports decreased urine output and peripheral/neurovascular exhibits +3 pitting edema in bilateral lower extremities. Her vital signs also report low oxygen saturation levels.
Ineffective Breathing Pattern is defined as "inspiration and/or expiration that does not provide adequate ventilation." This diagnosis would be appropriate as it describes Mrs. K's shortness of breath and her other respiratory symptoms. Shortness of breath, along with crackles and dry cough, supports this diagnosis. She also has decreased oxygen saturation, which is a priority concern.
The method of prioritization can be based on Maslow's hierarchy of needs, which is a pyramid of physiological, safety, love/belonging, esteem, and self-actualization needs that are needed for humans to progress. Oxygen is necessary for survival, which falls under the physiological needs category of Maslow's hierarchy of needs. Therefore, it is vital to prioritize Mrs. K's breathing pattern as it will address her oxygenation needs and support her respiratory status.
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write a paragraph about each of the 11 body systems explaining
what it is, how it works, and its functions/ capabilities
The body is a complex machine that has 11 different body systems. Each of these body systems works together to keep the body running efficiently. In this essay, I will be explaining each of the 11 body systems, how they work and their functions/capabilities.
1. The digestive system: This system is responsible for breaking down food into nutrients that can be absorbed by the body. It begins in the mouth, where food is chewed and mixed with saliva, and ends in the intestines, where nutrients are absorbed. The digestive system also eliminates waste from the body.
2. The respiratory system: This system is responsible for taking in oxygen and expelling carbon dioxide. Oxygen is taken in through the nose or mouth and travels through the trachea to the lungs. The lungs then exchange oxygen for carbon dioxide and exhale it out.
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In which order would the interventions occur according to Maslow's hierarchy of needs? 1. The patient receives meals and snacks that meet the need for a low-fat diet. 2. Newly admitted patients are assigned a unit buddy. Being assured unit rules will be enforced by staff. A patient who enjoys painting is provided with the needed supplies. Being told by a staff member that, "You did a great job cleaning up your room
1. Meeting physiological needs by providing appropriate meals, 2. Addressing the need for safety and security through assigning a unit buddy and enforcing rules, 3. Promoting self-esteem by providing painting supplies, and 4. Enhancing self-worth through positive feedback and recognition.
The patient receives meals and snacks that meet the need for a low-fat diet. This intervention addresses the physiological needs, which are the most fundamental in the hierarchy.
Meeting the patient's basic nutritional requirements ensures their physical well-being and survival. By providing appropriate meals and snacks, the healthcare team addresses the need for sustenance and helps maintain the patient's overall health.
Newly admitted patients are assigned a unit buddy. Being assured unit rules will be enforced by staff. This intervention addresses the need for safety and security, which is the next level in Maslow's hierarchy.
By assigning a unit buddy and assuring the enforcement of unit rules, the healthcare team creates a sense of stability and protection for the patients. This intervention promotes a safe and secure environment, which is essential for their well-being.
A patient who enjoys painting is provided with the needed supplies. This intervention addresses the need for self-esteem, which is the following level in the hierarchy.
By providing the patient with the necessary supplies for painting, the healthcare team supports their creative expression and enhances their sense of competence and accomplishment. Engaging in activities that bring joy and fulfillment contributes to their self-esteem and overall psychological well-being.
Being told by a staff member that, "You did a great job cleaning up your room." This intervention addresses the need for esteem and self-worth, which is the subsequent level in the hierarchy.
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What is the term for the sequence of signaling events created by protein kinases phosphorylating other proteins? O None of the answers are correct Phosphorylation Cascade Deactivation Cascade O Transcription Cascade
The term for the sequence of signaling events created by protein kinases phosphorylating other proteins is Phosphorylation Cascade.
The correct answer is Phosphorylation Cascade.
A phosphorylation cascade is a set of biochemical reactions that begins with an enzyme called a kinase that phosphorylates a molecule, which is subsequently phosphorylated by another kinase, and so on, resulting in a sequential chain of phosphorylated molecules, known as a phosphorylation cascade. A phosphorylation cascade can alter the activity, location, or interaction of a protein, resulting in a cellular response or signaling pathway.The phosphorylation cascade is involved in a wide range of cellular processes, including signal transduction, cell proliferation and differentiation, apoptosis, gene expression, and metabolism. Protein kinases are responsible for phosphorylating other proteins in a phosphorylation cascade to activate or deactivate them.
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Child Age 1 year and 10 months
Identify one skill area appropriate to the child’s
current developmental stage e.g. rolling over, sitting, crawling,
walking
Describe how you provide a safe area that
It is important to create a safe environment for the child to explore and practice their crawling and other skills. In order to do so, one can take the following steps:Remove any harmful or dangerous objects from the child's reach.
A 1 year and 10 months old child are usually still in the process of developing their gross and fine motor skills. Crawling is one of the most important and appropriate skills that the child is currently developing. The child is still learning how to crawl and stand while holding onto furniture or any other solid surface.
Being at such a young age, the child has a natural tendency to explore their surroundings, which can also be dangerous if the environment is not made safe for them. Keep sharp objects, cleaning products, and other hazardous items out of the child's reach and sight.Create a crawl-friendly environment.
Remove anything that can impede the child's movement such as loose rugs or carpets, piles of laundry, and other objects on the floor. If there are stairs, install gates to prevent access to the stairs. Make sure the child's play area is supervised at all times. Don't let the child crawl around unsupervised for long periods of time.Keep a close eye on the child when they are practicing their newly acquired skills. If possible, crawl around with the child to encourage and supervise them.
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49. A nurse is caring for an older adult patient with severe visual impairment. The nurse identifies that the client is at increased risk for, which of the following? Select all that apply a) Increase independence b) Depression and isolation c) Falls and injuries d) Medication errors 50. A nurse is caring for a group of patients, which of the following patients is at a higher risk for falls? a) A client with allergic conjunctivitis b) A client with acute Meniere's attack c) A client with presbycusis d) A client with unilateral cataract 20. A client with elevated thyroxine is very anxious and agitated. The vita signs show blood pressure 150/90 mmHg, the oral temperature is 103°F and the heart rate is 120 beats per minute. Which of the following interventions should the nurse prioritize? a) Place the client in cool environment away from high traffic areas b) Administer a beta-adrenergic blocker intravenously I c) Place the client in NPO status for a thyroidectomy procedure d) Provide dark glasses to reduce glare and prevent irritation 21. A client with a syndrome of inappropriate antidiuretic hormone (SIADH) is lethargic, confused, and complaining of muscle spam. The serum sodium 110 mEq/L which of the following interventions should the nurse prioritize? a) Initiate both seizure and fail precaution b) Start the 3% sodium chloride 3% infusion c) Fluid restriction of 800 ml per day d) Administer furosemide intravenously 23. A nurse is caring for a client with a syndrome of inappropriate antidiuretic hormone (SIADH), has a serum sodium 130 mEq/L, which of the following is the appropriate intervention for this client? a) Recheck serum sodium level b) Monitor the manifestations of dehydration c) Fluid restriction of 1 liter per day d) Encourage to increase oral intake 13. A client with acute adrenal insufficiency has a blood pressure of 86/40 mmHg, heart rate 115 beats per minute. Temperature 101.5-degree Fahrenheit. IV bolus initiated, which of the following should the nurse prioritize? a) Start vasopressor intravenously b) Begin regular insulin intravenously c) Taper corticosteroid therapy d) Administer desmopressin acetate
The nurse recognizes that the older adult patient with severe visual impairment is at an increased risk for depression and isolation, falls and injuries, and medication errors, options b, c & d are correct.
Visual impairment can significantly impact a person's quality of life, leading to feelings of depression and isolation. Difficulty in engaging in social activities and decreased independence can contribute to these psychological challenges.
Visual impairment increases the risk of falls and injuries due to impaired depth perception, reduced visual field, and difficulty identifying hazards in the environment. It can make it challenging for the patient to accurately read medication labels, distinguish between different medications, and administer the correct dosage, increasing the risk of medication errors, options b, c & d are correct.
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The question is inappropriate; the correct question is:
A nurse is caring for an older adult patient with severe visual impairment. The nurse identifies that the client is at increased risk for, which of the following? Select all that apply
a) Increase independence
b) Depression and isolation
c) Falls and injuries
d) Medication errors
Bianca is a 32-year-old sales consultant for a local department store for the past 4 years. She is divorced with two young daughters, 6 and 9 years of age. She is being seen at the clinic for evaluation. The nurse notes a sad affect with no eye contact, no make-up and hair is messy and uncombed. Bianca is teary-eyed and states, "My husband not only left me alone in this world, but left me with all of the bills too. I just can't do this anymore!" 1. "What is the nurse's best response at this point?" 2. What symptoms would support the health care provider's diagnosis of depression? 3. What leading questions might encourage Bianca to continue talking? 4. The provider prescribes the antidepressant drug Escitalopram (Lexapro). What side effects may occur with this drug?
1. In response to Bianca, the best response by the nurse would be to say, "It sounds like you are feeling overwhelmed with your current situation.
2.The following symptoms might support the health care provider's diagnosis of depression: Sad or depressed mood most of the day, nearly every day.
3. What was happening at the time you first started feeling this way? can be a leading question.
4.Some of the side effects that may occur with the antidepressant drug, Insomnia Nausea and vomiting, Headache, Diarrhea.
Brief answers for the question:
A. In response to Bianca, the best response by the nurse would be to say,"It sounds like you are feeling overwhelmed with your current situation. Is there someone you can talk to or is there something that might be helpful to you at this point?" This would encourage Bianca to continue speaking and open up further to the nurse about her condition.
B. The following symptoms might support the health care provider's diagnosis of depression:Sad or depressed mood most of the day, nearly every day. Fatigue, a decrease in energy, or feeling tired all the time. Loss of interest or pleasure in hobbies or activities that were once enjoyed.
C. The nurse may use leading questions such as; What was happening at the time you first started feeling this way? Can you tell me more about what you were experiencing at that time?
D. Some of the side effects that may occur with the antidepressant drug Escitalopram (Lexapro) are:
Insomnia Nausea and vomiting, Headache, Diarrhea, Constipation, Dizziness, Dry mouth, Increased sweating, Increased appetite, Reduced libido, Restlessness, Blurred vision. The above list of side effects is not exhaustive. Please consult with your doctor if you experience any of these side effects or have any questions or concerns about your medications.
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Case Summary
The school RN sees an 8-year-old male coming into the nursing office by his Phys Ed teaching with complaints of profuse sweating and confusion. The patient is currently afebrile.
What condition would most likely be expected?
Which actions are contraindicated?
How should the nurse provide the glucose and why?
When should the RN re-check the blood glucose?
Based on the symptoms described, the most likely condition expected in the 8-year-old male is .
Contraindicated actions include administering insulin and delaying treatment.
The nurse should provide glucose orally to raise blood glucose levels rapidly.
The RN should re-check the blood glucose levels immediately to monitor response and confirm diagnosis.
Based on the information provided, the condition that would most likely be expected in this case is hypoglycemia, which is characterized by low blood glucose levels.
Actions that are contraindicated in this situation include:
Administering insulin: Since the patient is experiencing symptoms of low blood glucose, administering insulin, which further lowers blood glucose levels, would be contraindicated.Delaying treatment: Hypoglycemia can be a serious condition, and delaying treatment can lead to worsening symptoms and potential complications. Prompt action is necessary.The nurse should provide the patient with a source of glucose, such as a glucose gel or oral glucose solution. This is because glucose is the primary source of energy for the body, and providing glucose orally can rapidly raise the blood glucose levels.
The RN should re-check the patient's blood glucose levels immediately to confirm the diagnosis of hypoglycemia and to monitor the response to the glucose administration. Re-checking the blood glucose levels will help determine if further treatment or monitoring is necessary.
It is important to note that the information provided is limited, and a comprehensive assessment by a healthcare professional is essential to accurately diagnose and manage the patient's condition.
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Mr. Hendrickson age 61 is a retired engineer who has been married 36 years and has a wife, 2 adult children and 3 grandchildren. He is fairly active socially and physically. Mr. Hendrickson has been diagnosed with Diabetes Mellitus Type 2 just 1 year ago. He is presently taking a short acting and intermediate acting type of Insulin. Respond to the following questions:
1. What assessments are required for the medications Mr. Hendrickson is taking and what is the rationale for each assessment?
2. What major cautions or contraindications should be taken into consideration for Mr. Hendrickson’s medications? Why?
3. What is the rationale for knowing the peak times for Insulin?
1. The following assessments are required for the medications that Mr. Hendrickson is taking:Blood glucose levels -Fasting and postprandial blood glucose levels should be checked on a regular basis to assess the efficacy of the medication in controlling hyperglycemia.
Additionally, these assessments help in identifying whether Mr. Hendrickson requires additional medication or a change in the current medication type and dose.Creatinine levels-The creatinine level test helps to evaluate kidney function. This is crucial as prolonged use of insulin can increase the risk of nephropathy.Lipid profile-Lipid profile test assesses serum cholesterol and triglyceride levels. Hyperlipidemia in patients with diabetes mellitus increases the risk of cardiovascular complications.
2. The major cautions and contraindications that should be taken into consideration for Mr. Hendrickson’s medications include:Allergies- Mr. Hendrickson should be assessed for allergies to insulin or other drug components.Diabetic ketoacidosis (DKA)- The use of short-acting and intermediate-acting insulin should be avoided during DKA, as these types of insulin may take a longer time to act and can cause severe hypoglycemia. Hypersensitivity to the medication may also lead to DKA.
Hypoglycemia- Symptoms of hypoglycemia include sweating, confusion, tremors, and tachycardia. These symptoms are crucial in assessing medication efficacy, but the patient should be educated on the need for self-monitoring blood glucose levels and identification of hypoglycemia symptoms.
3. The rationale for knowing the peak times for insulin is to help patients anticipate when they will experience a hypoglycemic episode and adjust their diet, exercise, and medication regimen accordingly. The onset, peak, and duration of insulin action help to guide patient care, such as carbohydrate intake during peak times to reduce the risk of hypoglycemia. Additionally, it helps to identify whether a patient requires additional medication or a change in the current medication type and dose.
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Describe how the drug, Glucotrol is absorbed, flows through the body, and how it is eliminated from the body
(pharmacokinetics). For instance what part of the digestive tract absorbs the drug? Are there
intermediate products? What organ manages the biproducts?
Please include work citation
Glucotrol, a drug used to treat type 2 diabetes, is absorbed primarily in the small intestine, undergoes metabolism in the liver, and is eliminated mainly through the kidneys.
Glucotrol, also known as glipizide, is an oral medication belonging to the sulfonylurea class used in the management of type 2 diabetes. When taken orally, Glucotrol is absorbed mainly in the small intestine, specifically the jejunum and ileum. The drug is then transported into the bloodstream, where it can exert its therapeutic effects.
Once Glucotrol enters the bloodstream, it is bound to plasma proteins to varying degrees. This binding limits the distribution of the drug throughout the body, as only the unbound (free) fraction is active and able to interact with target tissues.
Following absorption, Glucotrol is transported to the liver via the hepatic portal vein. In the liver, the drug undergoes extensive metabolism through hepatic enzymes, primarily the cytochrome P450 system. This metabolism leads to the formation of several inactive metabolites, which are subsequently excreted from the body.
The elimination of Glucotrol and its metabolites occurs primarily through the kidneys. They are filtered out of the bloodstream by the glomerulus and then undergo tubular secretion and reabsorption processes in the renal tubules. The final elimination occurs in the urine, with a small portion being excreted in feces.
In summary, Glucotrol is absorbed in the small intestine, metabolized in the liver, and eliminated primarily through the kidneys. Understanding the pharmacokinetics of Glucotrol is crucial in optimizing its dosing regimen and ensuring its effectiveness in managing type 2 diabetes.
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Jose, who is a new immigrant to Canada, is very happy because he and his family will no longer need to worry about how they will pay medical bills. This indicates that Jose is aware of which principle of medicare? O Comprehensiveness O Universality Accessibility Portability 1 pts
Jose, who is a new immigrant to Canada, is very happy because he and his family will no longer need to worry about how they will pay medical bills. This indicates that Jose is aware of the principle of universality of Medicare.
The principle of Universality of Medicare refers to the fact that all insured residents of a province or territory are entitled to the same level of health care irrespective of their financial situation, medical background, and geographic location.
Medicare must be administered, guided, and delivered in a way that does not differentiate among citizens in terms of their health requirements or health services. Medicare must, therefore, be designed in a manner that ensures that the accessibility of healthcare services is fair and equal
he principle of comprehensiveness indicates that Medicare should include all medically necessary services that are prescribed by a physician. This includes hospital care, physician services, laboratory and diagnostic services, and many other services.
The principle of portability indicates that people who move from one province or territory to another are entitled to continue their Medicare coverage. The principle of accessibility indicates that all Canadians should have reasonable access to medical care without financial or other barriers.
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What, according to your textbook, is a robust and useful theory?
What goes into creating a theory?
What is the difference between a theory and an idea?
Human nature is a broader concept than personality. The assumptions about human nature are reflected in the theories you will read. Looking at the list of six "dimensions for a concept of humanity" in the first chapter of your textbook (Feist et al., 2021), explain one of the dimensions in your own words and give an example.
One dimension of human nature mentioned in the textbook is "individual differences." This dimension recognizes that individuals vary in their thoughts, emotions, behaviors, and characteristics. It acknowledges the uniqueness of each person and emphasizes the importance of considering these individual differences in understanding human behavior.
According to the textbook, a robust and useful theory is one that is based on empirical evidence, provides a comprehensive explanation of phenomena, and has practical applications. Such a theory is supported by multiple research studies and has been tested and validated across different contexts and populations. It should offer insights into the underlying mechanisms and processes involved, allowing for predictions and interventions.
Creating a theory involves several steps. It typically begins with observation and the identification of patterns or relationships in data. From there, researchers develop hypotheses and formulate predictions based on existing knowledge and theories. These hypotheses are then tested through empirical research, using various research methods such as experiments, surveys, or qualitative analysis. The results of these studies are analyzed, and conclusions are drawn, which contribute to the development and refinement of the theory. The process of theory creation is iterative, as new evidence and ideas emerge, leading to further modifications and expansions of the theory.
The main difference between a theory and an idea lies in their level of development and empirical support. An idea is a concept or notion that has not been extensively tested or validated through research. It is often a starting point for further exploration and inquiry. In contrast, a theory is a well-established and systematically organized set of principles or explanations supported by empirical evidence and research. It provides a framework for understanding and predicting phenomena.
For example, some individuals may have a more introverted personality, preferring solitude and reflection, while others may be more extraverted, seeking social interactions and stimulation. Recognizing and considering these individual differences helps explain why people respond differently to various situations and interventions, and it highlights the need for personalized approaches in psychology and related fields.
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how
do critical access hospitals get paid by Medicare?,by Medicaid By
other insurers?
Critical access hospitals (CAHs) are paid by Medicare through a cost-based reimbursement system. Medicaid and other insurers also pay CAHs through various reimbursement methods, such as fee-for-service or managed care contracts.
Critical Access Hospitals (CAHs) are reimbursed on a cost-based reimbursement method by Medicare. Medicare reimburses CAHs based on the reasonable costs incurred in furnishing covered hospital and skilled nursing facility services to Medicare beneficiaries. These costs include direct costs, such as salaries and wages, and indirect costs, such as overhead costs and capital-related costs.
Medicaid also pays CAHs through various reimbursement methods, such as fee-for-service or managed care contracts. Other insurers may also use these or similar reimbursement methods, depending on the specific contract terms. Additionally, some states have programs that provide supplemental payments to CAHs to help cover their costs of providing care to uninsured and underinsured patients.
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a) Identify the meaning of a fragility hip fracture and the impact this can have on an elderly person. b) Describe the specific situation in this case study. c) Using the Framework of Ethical Decision
The recovery process can be challenging, and individuals may experience pain, decreased mobility, loss of independence, and an increased risk of complications such as infections or blood clots. The overall impact can include a reduced quality of life, increased dependency on others, and a higher likelihood of long-term disability or mortality.
a) A fragility hip fracture refers to a broken hip bone that occurs as a result of minimal trauma or a fall from a standing height. It typically affects elderly individuals who have weakened bones due to conditions such as osteoporosis. Fragility hip fractures can have a significant impact on an elderly person's physical, emotional, and social well-being.
b) Specific Case Study: Mr. Johnson is an 80-year-old retired teacher living alone in a two-story house. He has a history of osteoporosis and has experienced several falls in the past due to his weakened bones. Unfortunately, one day while climbing the stairs, he loses his balance and falls, resulting in a fragility hip fracture. He is rushed to the hospital, where he undergoes surgery to repair the fracture.
c) Framework of Ethical Decision: When faced with ethical decisions related to the care of an elderly person with a fragility hip fracture, it is essential to consider several factors:
Autonomy: Respect Mr. Johnson's autonomy by involving him in decision-making regarding his treatment, rehabilitation, and long-term care options.
Beneficence: Ensure that the decisions made prioritize Mr. Johnson's well-being and aim to maximize his overall quality of life.
Non-maleficence: Take steps to prevent further harm to Mr. Johnson, considering the increased vulnerability and potential complications associated with fragility hip fractures.
Justice: Ensure fair and equitable access to healthcare services and resources for Mr. Johnson, taking into account his individual needs, preferences, and available support systems.
Dignity: Treat Mr. Johnson with respect, empathy, and dignity throughout his care journey.
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A client with elevated thyroxine is very anxious and agitated. The vita signs show blood
pressure 150/90 mmHg, the oral temperature is 103°F and the heart rate is 120 beats per minute.
Which of the following interventions should the nurse prioritize?
a) Place the client in cool environment away from high traffic areas
b) Administer a beta-adrenergic blocker intravenously
c) Place the client in NO status for a thyroidectomy procedure
d) Provide dark glasses to reduce glare and prevent irritation
a) Place the client in a cool environment away from high traffic areas.
Elevated thyroxine: Elevated thyroxine levels can indicate hyperthyroidism, a condition where the thyroid gland produces an excess amount of thyroid hormones.
Symptoms of hyperthyroidism include anxiety, agitation, increased body temperature, and increased heart rate.
Cooling environment: The nurse should prioritize placing the client in a cool environment away from high traffic areas. Hyperthyroidism can cause increased heat intolerance, and a cool environment.
It can help alleviate discomfort and prevent further elevation of body temperature.
High blood pressure: The client's elevated blood pressure of 150/90 mmHg indicates hypertension, which can be a result of increased sympathetic activity due to hyperthyroidism.
Placing the client in a cool environment can help lower blood pressure by reducing stress and promoting relaxation.
Intravenous beta-adrenergic blocker: While beta-adrenergic blockers may be used to manage symptoms of hyperthyroidism, administering them intravenously (option b) is not the priority in this scenario.
The client's elevated blood pressure alone does not necessitate immediate intravenous administration of a beta-blocker.
NO status for a thyroidectomy: The option to place the client in NO (nothing by mouth) status for a thyroidectomy procedure (option c) is not applicable in this situation. It is not mentioned or indicated that the client requires a thyroidectomy at this time.
Dark glasses: While providing dark glasses to reduce glare and prevent irritation (option d) may be helpful for eye-related symptoms associated with hyperthyroidism, such as photophobia or eye discomfort, it is not the priority intervention in this case.
In summary, in a client with elevated thyroxine, anxiety, agitation, and elevated vital signs, the nurse should prioritize placing the client in a cool environment away from high traffic areas.
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Patterns of care and outcomes of outpatient percutaneous coronary intervention in the United States: Insights from Nationwide Ambulatory Surgery Sample
The article “Patterns of care and outcomes of outpatient percutaneous coronary intervention in the United States:
Insights from Nationwide Ambulatory Surgery Sample” by Shashidhar et al. examines the patterns of care and outcomes of outpatient percutaneous coronary intervention (PCI) in the United States using data from the Nationwide Ambulatory Surgery Sample (NASS) from 2011 to 2013.
The article states that there has been a steady increase in outpatient PCI procedures in the United States, with approximately 36% of all PCIs being performed in an outpatient setting in 2013. The majority of these procedures were performed in physician offices and non-hospital ambulatory surgery centers.
The study found that patients who received outpatient PCI were more likely to be younger, male, and have fewer comorbidities than those who received inpatient PCI. Patients who received outpatient PCI also had lower rates of in-hospital mortality, bleeding, and acute kidney injury, as well as shorter hospital stays and lower hospitalization costs.
However, the study also found that patients who received outpatient PCI had higher rates of 30-day readmissions and repeat revascularization procedures compared to those who received inpatient PCI. Additionally, the study found significant regional variation in the use of outpatient PCI, with the highest rates of outpatient PCI being performed in the Midwest and South regions of the United States.
In conclusion, outpatient PCI is a growing trend in the United States, with increasing numbers of procedures being performed in physician offices and non-hospital ambulatory surgery centers. While patients who receive outpatient PCI generally have better outcomes than those who receive inpatient PCI, there is also a higher risk of readmissions and repeat revascularization procedures.
Regional variation in the use of outpatient PCI also highlights the need for further research to identify best practices and standardize care across the United States.
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Order: kanamycin 15 mg/kg per day IV in 2 equally divided doses. How many mg will you administer to a patient who weighs 70 kg? 12 Find the BSA of a patient who weighs 80 kg and is 166 cm tall. 13 A patient weighing 100 lb must receive 15 mg/kg PO of a drug. How many 700 mg tablets will you administer? 350 mm
Kanamycin is an antibiotic used to treat severe bacterial infections and tuberculosis. This drug is not the drug of choice. This medication can be taken by mouth, injected into a vein, or injected into a muscle. Kanamycin belongs to the aminoglycoside group which works by inhibiting the production of proteins needed by bacteria to live.
To answer the following questions, you need to use the appropriate mathematical formulas.
Order kanamycin 15 mg/kg per day IV in 2 equally divided doses. How many mg will you administer to a patient who weighs 70 kg?
Answer To calculate the dose of kanamycin to give a patient, you need to multiply the patient's weight by the dose per kilogram. The dose per kilogram is 15 mg/kg per day. So, the total dose given is:
15 mg/kg x 70 kg = 1050 mg per day
Because the dose is divided into two administrations, the dose per administration is:
1050 mg / 2 = 525 mgSo you'd give 525 mg of kanamycin each time.
12 Find the BSA of a patient who weighs 80 kg and is 166 cm tall.
Answer: To calculate the patient's body surface area (BSA), you can use the Du Bois formula. This formula is:
BSA = 0.007184 x (body weight in kg)^0.425 x (height in cm)^0.725
So, the patient's BSA is:
BSA = 0.007184 x (80 kg)^0.425 x (166 cm)^0.725
BSA = 1.86 m^2
13 A patient weighing 100 lb must receive 15 mg/kg PO of a drug. How many 700 mg tablets will you administer?
Answer: To calculate the number of tablets given to a patient, you need to take a few steps:
1) Convert the patient's weight from pounds to kilograms. One pound is equal to 0.4536 kilograms. So, the patient's weight in kilograms is:
100 lb x 0.4536 kg/lb = 45.36 kg
2) Calculate the total dose required by the patient by multiplying the patient's body weight by the dose per kilogram. The dose per kilogram is 15 mg/kg. So, the total dose required is:
15 mg/kg x 45.36 kg = 680.4 mg3) Divide the total dose by the tablet strength to get the number of tablets administered. The strength of the tablets is 700 mg. So, the number of tablets given is:
680.4 mg / 700 mg = 0.97Since it is not possible to give a portion of the tablet, you should round the result up or down according to your doctor's or pharmacist's instructions. For example, if you round up the number of tablets given is:
1 tablet
About DosesDoses is the level of something that can affect an organism biologically; the greater the level, the greater the dose. In medicine, this term is usually reserved for the grades of drugs or other agents administered for therapeutic purposes.
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A client with acute kidney injury has a urine specific gravity of 1.035, blood urea nitrogen (BUN) of 40 mg/dL, and creatinine of 1.2 mg/dL. Urinalysis reveals no protein. Blood pressure is 89/60, heart rate 120beats per minute, and respiratory rate 30 breaths per minute. Which of the
following is the cause of this acute kidney injury?
a) Glomerulonephritis
b) Muscle injury
c) Nephrotoxic
d) Hypovolemic shock
The cause of acute kidney injury in the client among the options given is hypovolemic shock. Acute kidney injury (AKI) is an episode of complex medical syndrome that results in sudden damage to the kidney, leading to a drop in functional losses, occurring over hours or days. AKI is seen as an abrupt decline in glomerular filtration, evidenced by an increase in BUN and serum creatinine concentration, decreased urine output, or both.
Hypovolemic shock occurs as a result of decreased intravascular volume due to blood or fluid loss causing a sudden decrease in blood pressure, thereby lowering blood flow to the kidneys and the amount of blood and fluid the kidneys receive. It happens when there is a loss of extracellular fluid, the fluid that is present outside the cell. This results in the inability of the kidneys to excrete toxic metabolites from the body, impairing the filtration process. The typical etiology is blood loss, vomiting, diarrhea, or excessive sweating. In the context of the question, the cause of acute kidney injury is hypovolemic shock. The given blood pressure (89/60 mm Hg), heart rate (120 beats per minute) and respiratory rate 30 beats per minute indicates hypovolemia or a decreased volume of circulating blood with jeopardized renal perfusion, leading to a decline in urine output. The urine specific gravity of 1.035 indicates concentrated urine, which is a typical response to reduced fluid intake or volume depletion. Blood urea nitrogen (BUN) of 40 mg/dL and creatinine of 1.2 mg/dL suggests potential AKI causing increased nitrogenous waste accumulation.
(A) Glomerulonephritis which is an inflammation of the glomerulus or the tiny blood vessels in the kidneys is not the cause of AKI due to the absence of protein in the urine analysis.
(B) Muscle injury is irrelevant.
(C) Nephrotoxicity refers to substances that can harm the kidneys, and although it can cause AKI, hypovolemia is a more likely cause in this scenario according to the clinical findings and laboratory values.
Thus, the correct answer is (D) hypovolemic shock.
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