Answer:
Dark stool may indicate presence of blood. Therefore, a complete blood count should be assessed to check for blood loss.
Explanation:
which clinicalmanifestations would be typical in an individual with pernicious anemia quizlet ataxia
Clinical manifestations would be typical in an individual with pernicious anemia symmetrical paresthesias and ataxia on people who abuse at school.
So the correct answer is option b.
The neurological manifestations of pernicious anemia include ataxia and symmetrical paresthesias.
Increased levels of methylmalonic acid are found in those with pernicious anemia (MMA). The buildup of homocysteine and MMA promotes myelin degradation, which results in neurological disorders such ataxia and neuropathy.
Heartburn, intestinal gas and bloating, constipation or diarrhea, nausea (a sense of being sick to your stomach), vomiting, decreased appetite, and weight loss are a few of these symptoms. Another sign is an enlarged liver. A smooth, thick, crimson tongue is an additional indicator of pernicious anemia and a vitamin B12 deficiency.
typical signs of vitamin B12 insufficiency in the nervous system
Learn more about Anemia at
https://brainly.com/question/28592673?referrer=searchResults
#SPJ4
The complete question is as follows.
Which of the following people are at highest risk for developing a folate deficiency anemia?
A. Children born with a congenital intrinsic factor deficiency
B. People who abuse alcohol
C. Menstruating women
D. Vegetarians
arturo is a documented migrant worker in the united states. he was injured while working and went to the hospital for treatment. while he was at the hospital, the doctors and nurses had difficulty communicating with arturo because he speaks some english but not enough to understand medical terminology. the hospital does not have a translator on staff. this is an example of:
Arturo is migrant worker who was injured while working and while he was at the hospital, the doctors and nurses had difficulty communicating and the hospital does not have a translator on staff, so this is an example of institutional racism.
Institutional racism, additionally called general racism, may be a style of racism that's embedded within the laws and rules of a society or a company. It manifests as discrimination in areas like criminal justice, employment, housing, health care, education, and political illustration.
Language barriers may result in miscommunication and gaps in communication that impacts a patient's understanding of their condition or treatment – this may be doubtless life-changing or maybe dangerous.
To learn more about institutional racism here
brainly.com/question/9965796
#SPJ4
a nurse caring for a client after epidural anesthesia observes that the client is beginning to present with dry skin and bradycardia with hypotension. what type of shock is the nurse assessing?
Option A neurogenic is the correct answer.
The symptoms of neurogenic shock, which include dry skin, bradycardia, and hypotension in the patient, can be brought on by spinal cord injury, spinal anaesthesia, or other nervous system damage. Patients with compromised heart function may have cardiogenic shock. Reduced intravascular volume is the cause of hypovolemic shock. Clients who have already developed antibodies to a foreign substance (antigen) experience a systemic antigen-antibody reaction, more precisely, an immunoglobulin E-mediated response. Anaphylactic shock is triggered by a severe allergic reaction.
To know more about neurogenic shock:
https://brainly.com/question/29693697
#SPJ4
a client is believed to be in the irreversible state of shock and is unresponsive. the family requests to stay with the patient during this time. what is the best response by the nurse?
The best response by the nurse would be "The healthcare team needs room to do procedures to help your family member, so it would be best if you stayed in the waiting area."
What is irreversible state of shock?
Irreversible state of shock is a terminal phase of shock. When a person goes into this phase, it is the point of no return. This is because there is rapid deterioration of the cardiovascular system and compensatory mechanisms of the patient have failed.
The person will have severe decreases in cardiac output, tissue perfusion bblood pressure.
Blood is shunted away from the kidneys, liver and lungs to maintain perfusion of the heart and brain, in a last-ditch effort to save the core of the body.
So, therefore, the best response by the nurse would be "The healthcare team needs room to do procedures to help your family member, so it would be best if you stayed in the waiting area."
Learn about irreversible state of shock here: https://brainly.com/question/25056299
#SPJ4
when providing care to a client with dementia, which interventions would be most appropriate? select all that apply.
Dementia is a general term for loss of memory, language, problem-solving and other thinking abilities
Which nursing action is most effective for treating dementia in clients?
Nursing interventions for a patient with dementia include: Serve the client. frequently orient client to surrounds and reality. Allow the client to be surrounded by familiar objects; use additional objects, such as a clock, a calendar, and daily schedules, to help the client stay grounded in reality.
Which nursing intervention should be given top priority for a delirious client?
The most effective treatment is to avoid delirium altogether. It is essential to recognise patients who are at risk for delirium and to take extra care to prevent it. A history of an underlying neurological condition, such as dementia, and becoming older are non-modifiable risk factors.
To know more about neurological condition
Visit:
https://brainly.com/question/6605057
#SPJ4
the nurse is teaching a class at a local community center. which information is the most important fact to discuss with the patients regarding the prevention of chronic obstructive pulmonary disease (copd)?
the nurse is teaching a class at a local community center,the patients regarding the prevention of chronic obstructive pulmonary disease
The appropriate response to the statement is:
It appears that neck muscles have gotten bigger as a result of usage.
The patient slumps and places her hands on her knees.
The anteroposterior and transverse dimensions are same.
Chronic lower respiratory problems include emphysema, chronic bronchitis, and chronic obstructive pulmonary disease (COPD). Overall, chronic lower respiratory illnesses are the leading cause of death in the US.Chronic obstructive pulmonary disease (COPD) affects the lungs and airways when they degenerate and become inflamed. It is typically associated with regular exposure to hazardous substances like cigarette smoke. This section discusses elements that can increase your
Learn more about pulmonary disease by using this link:
https://brainly.com/question/4298808
#SPJ4
which statement made a patient who has just been given a new prescription for sublingual nitroglycerin tablets, would indicate the need for additional instruction ?
Additional guidance is required, however I can take up to three tablets at 5-minute intervals for chest pain.
What recommendations ought to be made to patients who are prescribed sublingual nitroglycerin?Put the tablet under your tongue or wedge it between your cheek and gum, then wait for it to dissolve. When a tablet is melting down, avoid eating, drinking, smoking, and using chewing tobacco. Sublingual nitroglycerin tablets typically provide relief in 1 to 5 minutes.
What nitroglycerin sublingual pills are used for and what are the adverse effects?It's possible to experience headaches, lightheadedness, nausea, flushing, and burning or tingling under the tongue. Tell your doctor or pharmacist right away if any of these side effects persist or worsen. A headache is frequently a sign that this medicine is effective.
To know more about sublingual nitroglycerin visit:-
https://brainly.com/question/29219394
#SPJ4
a 67-year-old client has tested positive for influenza a. the client also has asthma. which drug would the nurse recommend be avoided in this client?
The drug which must be avoided by the client is Zanamivir
Why should an influenza patient avoid Zanamivir ?Infection brought on by the flu virus is treated with zanamivir (influenza A and influenza B). Additionally, swine influenza A may be prevented and treated with this medication.
By one to one and a half days, zanamivir may shorten the duration of flu symptoms, which include fatigue, headache, fever, cough, runny or stuffy nose, and sore throat.
The drug zanamivir belongs to the group of drugs known as neuraminidase inhibitors. It functions by preventing the flu virus's development and spread throughout your body.
Agents called zanamivir and oseltamivir are made specifically to occupy the catalytic site of the neuraminidase enzyme of the influenza virus in order to limit its activity.
To know more about influenza you may visit :
https://brainly.com/question/20348369
#SPJ4
when making rounds the nurse observes a client who is experiencing a seizure. which action would the nurse take
In order to avoid hitting anything and avoid suffering trauma during the tonic-clinic phase of the seizure, impediments should be moved away from the client.
What steps does a nurse take when assisting a patient having a seizure?The client should be placed on one side with the head flexed forward, if possible, to allow the tongue to fall forward and aid in drainage. Nursing interventions during a seizure include ensuring privacy, removing constrictive clothing, removing the pillow, raising the side rails in the bed, and providing for privacy.
What should be done first if a client is having a seizure?A patient who is having a seizure must be kept airway open, shielded from harm, given treatment throughout and after the episode, and the incident must be recorded in the patient's medical file.
Learn more about seizure here:
https://brainly.com/question/10029552
#SPJ4
the nurse prepares to administer acetylcysteine to the child with an overdose of acetaminophen. what is the appropriate action when administering this antidote
Sweating, nausea, and vomiting are possible following an overdose acetaminophen within the first 24 hours. The amount of liver-damaging enzymes in the blood starts to increase. In the following 18 to 72 hours, the patient may experience a reduction in their symptoms and feel better.
What occurs when a kid consumes acetaminophen?Overdosing on acetaminophen can cause the following early signs: nausea, vomiting, stomach pain, paleness, and exhaustion.
Acetaminophen overdose: how to recover?N-acetylcysteine is the remedy for an overdose of acetaminophen (NAC). The eight-hour window following acetaminophen ingestion is when it works best. If given early enough, NAC can really stop liver failure.
If you still have acetaminophen in your stomach, a medication containing activated charcoal may be prescribed.
To know more about acetaminophen visit :-
https://brainly.com/question/14368060
#SPJ4
the nurse is caring for a 69-year-old patient with a history of osteoarthritis (oa) who has just been admitted to the medical unit. the patient asks the nurse what the difference is between oa and rheumatoid arthritis (ra). what is the best response by the nurse?
The nurse's most effective answer "Joint disease with no inflammation is OA. Inflamed, swollen joints are an indication of RA."
Which professions do nurses work in?Registered nurses (RNs) supervise and perform medical treatments, offer emotional support to the patient's family members, and educate the public about a range of health concerns. The majority of licensed registered nurses work in tandem with medical professionals in a range of contexts.
Potential candidates include nurses.Their duties encompass a wide range of post-operative surgical therapy procedures. Surgery involving the heart, children, or fetuses is a frequent area of competence for surgical nurses.
To know more about Nurse visit:
brainly.com/question/16741035
#SPJ4
the texas department of health has isolated yersinia pestis from wood rats and prairie dogs in west texas and the texas panhandle. in addition to the fever, chills, and severe headache, this patient has developed hemorrhages under the skin. what disease is this camper likely to have? the texas department of health has isolated yersinia pestis from wood rats and prairie dogs in west texas and the texas panhandle. in addition to the fever, chills, and severe headache, this patient has developed hemorrhages under the skin. what disease is this camper likely to have? septicemic plague pneumonic plague bubonic plague tularemia
The Texas Department of Health isolated plague from wood rats and prairie dogs in West Texas and the Texas Panhandle. In addition to fever, chills, and severe headache, the patient developed bruising. This camper probably has a disease called bubonic plague.
What is bubonic plague today?Bubonic plague is the most common form of plague. This is because infected fleas can bite people. Pestis enters through cracks in a person's skin. Known in the Middle Ages as the Black Death, the plague now affects fewer than 5,000 people worldwide each year. It can be fatal if not treated promptly with antibiotics. The most common form of plague causes swollen and tender lymph nodes (called lumps) in the groin, armpit, or neck.How did the bubonic plague end?It is not clear what caused the bubonic plague to die out. Some scholars claim that cold weather killed disease-carrying fleas, but that wouldn't have stopped the spread of respiratory disease or maybe it was a change in rats.
To learn more about bubonic plague visit:
https://brainly.com/question/14232666
#SPJ4
a patient has been diagnosed with acute gastritis and asks the nurse what could have caused it. what is the best response by the nurse? (select all that apply.)
The best response from a nurse to a client diagnosed with acute gastritis who asks the cause is " the cause of acute gastritis is because you consume excessive alcohol, stress, chronic vomiting, or certain drugs."
What is gastritis?Gastritis is inflammation of the stomach wall; this condition is caused by a variety of different factors such as infection. Bile reflux, bacteria, and anemia are also common causes of other gastritis.
The main cause of gastritis is a bacterium called Helicobacter pylori, which can be found in contaminated food or water. The bacteria can also be passed from one person to another. Other common causes include non-steroidal anti-inflammatory drug (NSAID) use, excessive alcohol consumption, as well as drug abuse.
Your question is incomplete, but most probably your full question was:
A patient has been diagnosed with acute gastritis and asks the nurse what could have caused it. what is the best response by the nurse? select all that apply.
" The cause of acute gastritis is because you consume excessive alcohol, stress, chronic vomiting, or certain drugs."'"The cause of acute gastritis is because you eat fruits, vegetables, and whole grains. "Learn more about classified chronic gastritis here :
https://brainly.com/question/29654036
#SPJ4
after delivery of a pulseless and apneic infant who has a foul odor, skin sloughing, and diffuse blistering, you should:
You should offer the mother emotional support following the delivery of a baby who is apneic, pulseless, and has diffuse blistering, skin sloughing, and an offensive odor.
How many breaths should a child with apnea take?
Open the airway and take two breaths after the initial round of 30 compressions. The tongue may impede the airway and hinder ventilations in an unresponsive baby or child. For both injured and non-damaged victims, use a head tilt-chin lift procedure to open the airway.
What happens during an apneic event?
During an apneic episode, you are unable to breathe in oxygen or expel carbon dioxide. The results in the blood are low oxygen levels and greater carbon dioxide levels. This awakens the brain and tells it to resume breathing.
To know more about apneic infant visit:
https://brainly.com/question/28258492
#SPJ4
a pregnant adolescent client asks for information about the pregnancy and the baby because of the inability to afford prenatal care. which action by the nurse is the most appropriate?
Information about services to help with medical care during pregnancy and after birth should be given to the client.
What week should prenatal care begin?
In the first 6 to 12 weeks of pregnancy, the majority of women begin prenatal care. Your gynecological and health history, as well as any potential issues you may have, greatly influence the scheduling of your initial appointment. We provide thorough obstetrics care at Capital Women's Care to safeguard you and your unborn child.
Do husbands attend the initial prenatal appointment?
Ask your partner to attend the initial prenatal checkup with you if you have one. Susan Thorne, department chief of obstetrics and gynecology and medical director of the Maternal Newborn Program at the University of California, San Francisco, says: "It's a lot to take in on one visit."
To know more about prenatal care visit:
https://brainly.com/question/7764137
#SPJ4
a pregnant woman calls the clinic and asks if it is suitable to use ofloxacin otic drops that she used prior to pregnancy for a current ear infection. what would be an appropriate response from the nurse?
Ofloxacin is one of the drugs that should not be used during pregnancy.Ofloxacin is a member of the quinolone antibiotics medication class.
Why are medicines advised?Chemicals or other compounds are referred to be "medicines" when they are used to treat, stop, or prevent disease, lessen symptoms, or help with disease diagnosis. Many ailments can now be treated, saving lives, thanks to medical advancements. Various materials are used to create medicines nowadays.
What kinds of drugs are exceptional ones?A specialty drug is a prescription drug that is either an expensive oral medication, a self-administered (non-diabetic) implantable medication, a medication that needs special handling, administration, or monitoring, or a medication that is an expensive injectable or self-administered (diabetic) injectable medication.
To know more about medications visit:
https://brainly.com/question/11098559
#SPJ4
why are the caloric and micro/macronutrient needs per kilogram of body weight of children less than the needs of infants
Foods high in protein, fat, or carbohydrates provide energy. The amount of kilocalories, or "calories," required for each unit of a person's body.
Why do newborns require a higher amount of calories from fat in their meals than adults do?Fat is crucial for brain function and neurological development, especially in infancy and early childhood. 40–50% of the energy in mother's milk and newborn formula comes from fat (Fidler et al. 1998). Ingested carbohydrate and protein as well as endogenous metabolism are two possible sources of body fat.
Why do you gain weight when you consume more calories than your body requires?A person can stop burning fat, and when they consume more calories, they become very good at storing fat. A healthy weight should be not by the number of calories you consume, but rather by the kinds of foods you eat and lifestyle adjustments like exercise.
To know more about caloric and micro/macronutrient visit:-
https://brainly.com/question/7627877
#SPJ4
FILL IN THE BLANK. Drugs like steroids are controlled substances. They are illegal and dangerous to take without a prescription. Some athletes take them to ____.A. prevent fatigueB. increase metabolismC. stimulate muscle growthD. prevent injury
Without a prescription, it is against the law and risky to consume them. They are used by some athletes to promote muscular growth.
How long will it take for muscle growth to be stimulated?More experienced lifters will detect changes in three to four weeks, but most beginners will start to observe muscle gain around eight weeks. With the proper strength exercise and diet, the majority of people grow one with two pounds of lean muscle each month.
What are the essential three factors for muscular growth?Three main pathways of muscle growth, namely muscle tension, metabolic stress, and muscle injury, are described by exercise physiologist Brad Schoenfeld. The amount of weight you lift frequently has an impact on all of these variables.
To know more about stimulate muscle growth visit:
https://brainly.com/question/18944862
#SPJ4
what early manifestations may be noted with the patient having ketoacidosis? which are the signs of diabetic ketoacidosis? select all that apply patho exam
Early manifestations that are the signs of diabetic ketoacidosis are:
Frequently feel the need to urinate.Feeling thirsty excessively.Have a fruity-scented breath.Diabetes ketoacidosis is a complication of diabetes. It happens when the body can't produce enough insulin, which leads it to break down fat as fuel. It causes acid buildup in the bloodstream called ketones. That build-up, if left untreated, may lead to diabetic ketoacidosis.
One can check if they might have diabetes ketoacidosis using a home blood and urine test kit. If the test shows a high level of ketones and blood sugar, or if you keep throwing up for hours, contact your healthcare provider immediately.
Diabetes ketoacidosis usually manifests in feeling thirsty, feeling weak, sweet-smelling breath, and frequent peeing
The question seems to be incomplete, but the completed version is most likely as follows:
What early manifestations may be noted with the patient having ketoacidosis? Which are the signs of diabetic ketoacidosis? select all that apply:
Frequently feel the need to urinate.Feeling thirsty excessively.Have a fruity-scented breath.Breath heavilyLearn more about diabetes at https://brainly.com/question/864309
#SPJ4
the nurse is caring for a client in shock who is deteriorating. the nurse is infusing iv fluids and giving medications as ordered. what type of medications is the nurse most likely giving to this client?
The nurse is caring for a client in shock who is deteriorating. the nurse is infusing iv fluids and giving medications as ordered. Adrenergic drugs of medications is the nurse most likely giving to this client.
Drugs classified as "adrenergic drugs" bind to adrenergic receptors found all over the body. Alpha-1, alpha-2, beta-1, beta-2, and beta-3 are some of these receptors. Adrenergic drugs will directly bind to one or more of these receptors in order to have a variety of physiological effects. The Latin word nutire, which means to suckle, is the source of the word nurse. This is because it originally solely referred to a wet-nurse and didn't change to refer to someone who looks after the sick until the late 16th century.
Learn more about adrenergic drugs here:
https://brainly.com/question/29568615
#SPJ4
the nurse-manager is talking to a new nurse who is thinking about resigning before orientation to the unit is over. the nurse-manager explains that reality shock after graduation is common. which explanation should the nurse-manager use to best describe reality shock to the new nurse?
The explanation which the nurse-manager should use to best describe reality shock to the new nurse is "A period of role adjustment from school into the work force."
Nurse managers are accountable for managing human and monetary resources; guaranteeing patient and workers satisfaction; maintaining a secure setting for workers, patients, and visitors; guaranteeing standards and quality of care are maintained; and orienting the unit's goals with the hospital's strategic goals.
Role adjustment is necessary for nurses as a result of She was having the ability to comfort and support people that are unwell, vulnerable, or scared, is that the key to became a in nurse. She should take the time to form her patients feel needed, supported, and be there as an acquaintance.
To learn more about nurse-manager here
brainly.com/question/29514468
#SPJ4
a nurse mentoring a new graduate nurse informs the graduate that urinary obstructions are usually classified according to which parameters? select all that apply.
A nurse mentoring a new graduate nurse informs the graduate that urinary obstructions are usually classified according to following parameters
Congenital or acquiredPartial or completeAcute or chronicUpper or lowerWhat is urinary obstructions ?Anywhere along the urinary tract, from the kidneys, where urine is produced, to the urethra, where pee exits the body, a blockage (obstruction) can raise pressure within the urinary tube and decrease urine flow. An blockage may grow gradually over days, weeks, or even months or it may happen suddenly. A portion of the urinary system may be entirely or only partially blocked by an obstruction. Although blockage can damage both kidneys, it often only affects one kidney.
To know more about urinary obstructions visit
https://brainly.com/question/29691789
#SPJ4
the nurse is caring for a client who is postoperative 24 hours from an appendectomy. the client is hesitant to get out of bed. how should the nurse respond?
The nurse should respond by saying : " "Can you describe the sensations you have when attempting to move?"
What is appendectomy ?An appendectomy is a surgical procedure to remove the infected appendix. Appendicitis is the name for this condition. An emergency appendectomy is a common procedure.
You will have a cut or incision created in the lower right corner of your tummy. The abdominal cavity will be accessed and your abdominal muscles will be dissected. Your appendix will be cut out and tied off with stitches. Your belly will be rinsed with salt water if your appendix has ruptured or burst (saline).
The appendix could rupture (burst) and result in an infection that could be fatal or life-threatening, hence appendicitis must be surgically treated as soon as possible.
To know more about appendectomy you may visit the link:
https://brainly.com/question/29317562
#SPJ4
an infant is being seen in the pediatrician's office for a 2-month-old well-child visit. the nurse encourages the mother to allow the infant to suck on a pacifier during a routine immunization. the nurse explains to the mother that the child is at which stage of piaget's cognitive development?
Sensorimotor development is a stage where piaget's cognitive development.
Piaget's theory suggests that children progress through a series of four different stages of cognitive development. These stages encompass numerous aspects of mental development including that of reasoning, language, morals, and memory. Piaget believed that kids take an active role in this cognitive development, building knowledge as they interact with the world.
The sensorimotor stage is the earliest in Piaget's theory of cognitive development. He described this period as a time of tremendous growth and change.
To learn more about Sensorimotor visit here:
https://brainly.com/question/20916293
#SPJ4
the nurse is caring for a patient diagnosed with copd. which assessment data requires the nurse to intervene?
Answer:
Rusted-colored sputum in the sputum collection container.
Explanation:
while assessing the development of an 8-month-old infant, the nurse finds that the infant is interested in playing with food, water, and sand. which type of content play interests the child?
Infants begin to use their fine-motor abilities between the ages of 6 and 8 months, such as transferring objects from hand to hand, banging objects together, and tugging strings to get an object.
When doing a health maintenance visit for a 15-month-old toddler, which growth and developmental exam would the nurse include?A 15-month-old toddler should have their length, weight, and head circumference measured by the nurse as part of a growth and developmental assessment. BMI is not measured until a child is 24 months old. A 15-month-old toddler should undergo developmental observation rather than screening.
What ought a 6 or 7-month-old to be doing?By this age, your baby can roll both directions and may begin to commando crawl about the house. Your infant may even try to crawl using their hands.
To know more about development of an 8-month-old infant visit:-
https://brainly.com/question/28240246
#SPJ4
a woman with type 2 diabetes mellitus becomes pregnant, and her oral hypoglycemic agents are discontinued. which intervention is most important for the nurse to implement?
Explain how changing her diet can help her manage her diabetes better. Dietary changes (A) can help manage Type 2 diabetes while pregnant, and they can also describe the required diet.
What constitutes a wholesome diet?highlights whole grains, fruits, vegetables, and low- or fat-fat milk as well as dairy products. consists of several different protein-rich foods, such as seafood, lean meat and poultry, eggs, legumes (beans and peas), soy products, nuts, & seeds. has little cholesterol, sodium, added sugar, saturated fat, or added trans fat.
Which diet is advised?The DASH diet, the flexitarian diet, and the Mediterranean diet are still the top three diets for 2022. Experts strongly advocate them due to the well-known health benefits of all three diets. The Mediterranean diet plan doesn't have a fixed calorie limit with portion size guidelines, so it can meet the demands of almost everybody.
To know more about diet visit:
https://brainly.com/question/28990941
#SPJ4
a client is preparing for discharge to home following a partial gastrectomy and vagotomy. which is the best rationale for the client being taught to lie down for 30 minutes after each meal? allows for better absorption of vitamin b12
The best rationale for the client being taught to lie down for 30 minutes after each meal allows slow gastric emptying.
Following partial gastrectomy, the condition known as "dumping syndrome" is common. Resting after meals can be beneficial to prevent the accelerated emptying of the stomach. Resting after meals is not something that should be encouraged, even after major surgery. Due to the absence of intrinsic factor production in the stomach after this kind of surgery, patients will require vitamin B12 supplements. Resting does not lessen suture line tension or boost B12 absorption.
What is dumping syndrome caused by?Dumping syndrome is brought on by fast gastric emptying, a condition in which the meal passes through the stomach and duodenum too quickly. Hormones produced and released by the digestive tract regulate how the digestive system of the body functions.
What is the main role of the duodenum?The first part of the small intestine is known as the duodenum which aids in accelerating food digestion after it leaves the stomach. It takes in water, vitamins, minerals, carbohydrates, fats, and proteins from food so that the body can utilize them.
To know more about vitamin B12 visit:
https://brainly.com/question/15274758
#SPJ4
the nurse gives a 68-year-old client diphenhydramine to help the client sleep the night before surgery. at midnight, the nurse notes the client is awake and agitated. what pharmacologic principle would be the cause of this reaction?
Paradoxical excitement, which is the opposite reaction than what was expected.
What is Pharmacology?
Pharmacology is the study of how drugs operate, how the body reacts to them, and how they alter the body over time. Pharmacokinetics and pharmacodynamics are the two primary branches of pharmacology. These are detailed in more depth below. Scientists can contrast the positive (beneficial) benefits of a treatment with its adverse (toxic) consequences using non-clinical pharmacological investigations. Before using the drug in human studies, this comparison is crucial to provide a full benefit-risk analysis. The dosage of the medication administered to volunteers in the first-in-human trials is determined by information acquired during non-clinical pharmacology and toxicology investigations, if the drug is to move forward to the clinical phase.
To know more about Pharmacology:
https://brainly.com/question/29691779
#SPJ4
Patients' negative expectations about the outcome of a surgical procedure can increase their postoperative experience of pain. This best illustrates the importance of
top-down processing
Patients' negative expectations about the outcome of a surgical procedure can increase their postoperative experience of pain. This best illustrates the importance of top-down processing.
What Is Top-Down Processing?
Perceptions in top-down processing begin with the most general and progress toward the most detailed. Our expectations and past information substantially impact our views. Simply put, your brain uses what it knows to fill in the blanks and anticipate what will happen next.
What is top-down processing in memory?
Top-down processing involves higher-level cognitive functions such as thinking and memory, which allow us to use information that our sensory systems have previously taken in. Top-down processing allows us to avoid having to relive experiences over and over.
Learn more about top-down processing to visit this link
https://brainly.com/question/5641438
#SPJ4