what is a heart attack?

i will give brainliest for the correct answer​

Answers

Answer 1

Answer:

A blockage of blood flow to the heart muscle

Answer 2
A heart attack is a medical emergency. A heart attack usually occurs when a blood clot blocks blood flow to the heart. Without blood, tissue loses oxygen and dies

Related Questions

Which formula is best for obtaining physical fitness through physical activity?​

isometric method

BMI

Isokinetic formula

FITT

Answers

Answer:

BMI is sh and does not work to well

Explanation:

FITT is great because it helps you get on the right track

is 128/84 a good blood pressure?​

Answers

The correct answer is yes

More ATP is needed to perform physical exertion activities. Lungs, heart and blood vessels have to deliver more __(a)__ to the muscles to supply the required __(b)__

Answers

Answer:

(a) oxygen; (b) energy

Explanation:

Adenosine triphosphate (ATP) is the main source of energy for most cellular processes. ATP is known as 'the energy coin of the cell' because the hydrolysis of its high-energy phosphate bonds provides energy which is then used by the cells in metabolic processes. Moreover, the process of cellular respiration requires oxygen as a substrate to generate ATP. In consequence, cells with a higher energy requirement require more oxygen supply to generate more ATP.

surround yourself with good people, exercise, eat healthy, do things to keep you motivated, talk with friends and family, and there are many more things you can do.

Answers

Answer:

This is great for anyone that needs to hear this

Answer:

that is very true :)

Explanation:

At a doctor’s office on a routine inventory check, the office manager discovers that there are drugs missing from the drug cabinet. She immediately goes to a problem employee and tells her that she has discovered that she has stolen the drugs. This is an example of _____. effective communication because she will put a stop to the theft immediately

A. ineffective communication because she is accusing the individual without asking any questions

B. effective communication because it shows that she is aware of what is going on in the office

C. ineffective communication because she makes the accusation without a witness present

Answers

Answer:

b

Explanation:

2

She immediately goes to a problem employee and tells her that she has discovered that she has stolen the drugs. This is an example of  A. ineffective communication because she is accusing the individual without asking any questions.

Accusing

Accusing the employee of wrongdoing, without due proof and, on top of that, giving wide publicity to the fact, can constitute sufficient reason to annul dismissal for just cause and determine the payment of compensation for moral damage.

With this information, we can conclude that we should not accuse without evidence, as this action can cause serious problems.

Learn more about Ineffective communication in https://brainly.com/question/10456637


What are the steps in controlling bleeding when a patient has a knife embedded inside of
their arm?

Answers

Stop Bleeding. Apply direct pressure on the cut or wound with a clean cloth, tissue, or piece of gauze until bleeding stops. ...
Clean Cut or Wound. Gently clean with soap and warm water. ...
Protect the Wound. Apply antibiotic cream to reduce risk of infection and cover with a sterile bandage. ...
When to Call a Doctor.
The first step you will need to take is to take the knife out. If it’s a very deep wound you may want to reconsider this step though. After you take the knife out, you should grab a clean cloth and apply a lot of pressure with it on the wound. After this step try getting medical help or call 911.

What are the modes of transmission of communicable diseases? Choose 1 and discuss.
Why is it necessary to wear mask during this time of pandemic?
In your own opinion, how can we prevent in acquiring communicable diseases?

Answers

Answer:

no

Explanation:

what is half of the number between 7 and 9​

Answers

Answer:

the answer is 4???? is this just for free points?

I’m think that it’s either 4 or 8, but I’m not 100% sure

they are able to focus their attention on managing their
When children practice
emotions.
Discipline
Effortful Control
Self-Control
Motivation

Answers

Answer: self-regulation / self-controle  

Explanation: Blow bubbles for 10 or 15 minutes as a way to get your child to focus on their breathing and to slow down for a bit. Read books with kids and then talk about the characters, their emotions, and why they behave in certain ways.

what are the traffic habit to be observed during a journey​

Answers


reading book, checking phone

Evaluate THREE ways in which employment will minimize emotional stress

Answers

Answer: Being employed could help minimize emotional stress especially if you are stressed by you're present situation in life. Three ways in which employment could minimize emotional stress is as follows:

1. Workplace is a different environment. If you are stress by your home then being in a workplace can help you stay away from the source of stress.

2. Your workmates is a potential source of happiness. Being surrounded with positive people could being positiveness in you.

3. Being paid by the task that you have done. Every payday, regardless if with high pay or not, it brings joy to see that you have received an amount that you could use to buy things for yourself or your family.

Explanation:

Employment can reduce emotional stress by keeping the person busy, having an opportunity to socialize, and having money.

Emotional stress:

It is a psychological strain that is produced due to situations such as danger, threat, frustrations, internal conflicts, loss of personal security.

The ways that employment will minimize emotional stress:

The work keeps an employed person engaged in the activities, so does not think about his negative experience.In a workplace, many people with positive energy make the person positive.The salary at the end of the month gives joy and confidence.

Therefore, employment can reduce emotional stress by keeping the person busy, having an opportunity to socialize, and having money.

Learn more about Emotional stress:

https://brainly.com/question/672130

Charlie ate three servings of this product in one day. How much of the Daily Value for sodium did he receive from just this one food?

Answers

Answer:

? You didn't give a picture or any answers...

Explanation:

What are some reasonssomeone would
Have a seizure.

Answers

Answer:

Abnormal levels of sodium or glucose in the blood.

Brain infection, including meningitis and encephalitis.

Brain injury that occurs to the baby during labor or childbirth.

Brain problems that occur before birth (congenital brain defects)

Brain tumor (rare)

Drug abuse.

Electric shock.

Epilepsy.

Explanation:

yw

brain injury is one of the more likely causes

HELP NOW !!!
What is menstruation? a) Process that begins when certain hormones are released in girls usually between ages 10 and 15. b) Causes the lining of the uterus to shed as blood monthly when no egg is fertilized c) Both a and b​

Answers

C) both a and b
(Although it’s not all blood. There’s tissue and proteins and stuff in there as well).

The building blocks of proteins are called?

Answers

Answer:

The building blocks of proteins are amino acids, which are small organic molecules that consist of an alpha (central) carbon atom linked to an amino group, a carboxyl group, a hydrogen atom, and a variable component called a side chain (see below). ... The largest group of amino acids have nonpolar side chains.

Explanation:

The building blocks of proteins are called amino acids.
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