According to the National Institute of Health, atrial fibrillation occurs if rapid, disorganized electrical signals causing the heart's two upper chambers, called the atria, to fibrillate. The term "fibrillate" means to contract very fast and irregularly. In atrial fibrilation, blood pools in the atria. It isn't pumped completely into the heart's two lower chambers, called the ventricles. As a result, the heart's upper and lower chambers don't work together as they should.

Based on the passage above, how will atrial fibrillation affect blood pressure?

It will lower blood pressure because less blood is pumped per beat.
It will increase blood pressure because the heart is contracting faster.
It will increase blood pressure because the atria fill fully with blood.
It will lower blood pressure because blood volume drops in the atria.

Answers

Answer 1
Answer:
#1 (it will lower blood pressure because less blood is pumped per beat)

Related Questions

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Describe at least 4 appropriate ways to verbally address the concerns of the family in regard to the other staff.
Describe at least 4 specific things (actions) that you can do to show empathy towards the patient and their family and show that you are an advocate for them.​

Answers

Answer:

I have depression

Explanation:


A patient suffered multiple injuries in a severe car accident and has had extensive
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is:

Answers

Answer:

The medical term for an abnormal loss of blood from the circulation is: hemorrhage.

Explanation:

Possible causes of severe or sudden hemorrhaging include: traumatic injury from events such as car accidents, bullet wounds, impalement, falls, explosions, and crush injuries.

Hope this helps!

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Answers

Answer:

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Explanation:

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Answer:

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Explanation:

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Answers

Answer:  Skeletal Muscle. Skeletal muscle, attached to bones, is responsible for skeletal movements. ...

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Cardiac Muscle.

Explanation: In the answer

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