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Author Question: In the condition known as complete heart block, what happens? (Read 53 times)

mia

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on: Apr 11, 2021

Question 1

The medical term for heart attack is
◦ heart murmur.
◦ myocardial infarction.
◦ fibrillation.
◦ heart failure.
◦ heart block.

Question 2

In the condition known as complete heart block, what happens?
◦ Electrical signals from the SA node never reach the ventricles, so the contraction of the atria is not coordinated with the contraction of the ventricles.
◦ Blood flow through the foramen ovale is blocked.
◦ The mitral valve leaflets calcify and close, preventing blood from being pumped efficiently by the left side of the heart.
◦ Coronary arteries are blocked by plaques, preventing blood and oxygen from reaching the myocardial contractile cells.
◦ The fibrous skeleton of the heart breaks down, interfering with the passage of blood from the atria to the ventricles.
Human Physiology: An Integrated Approach ¦ Silverthorn ¦ 8th Edition
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Marked as best answer by mia on Apr 11, 2021

quynhmickitran

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Reply #1 on: Apr 11, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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mia

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Reply 2 on: Apr 11, 2021
:D TYSM

Liamb2179

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Reply 3 on: Yesterday
Excellent

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