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Author Question: A patient had a myocardial infarction that damaged the SA node, which is no longer functioning as ... (Read 50 times)

evelyn o bentley

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Question 1

What can shorten the conduction time of action potential through the atrioventricular (AV) node?

◦ Parasympathetic nervous system
◦ Catecholamines
◦ Vagal stimulation
◦ Sinoatrial node (SA)

Question 2

A patient had a myocardial infarction that damaged the SA node, which is no longer functioning as the pacemaker of the heart. What heart rate would the healthcare provider expect the patient to have?

◦ 60 to 70 beats/min
◦ 40 to 60 beats/min
◦ 30 to 40 beats/min
◦ 10 to 20 beats/min


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Marked as best answer by evelyn o bentley on Aug 28, 2021

Sammyo

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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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evelyn o bentley

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Reply 2 on: Aug 28, 2021
:D TYSM


amcvicar

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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