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Author Question: How does nitroglycerin work?[br][br][b][color=gray]Question 2[/color][/b][br][br]Why would a resting ... (Read 62 times)

jwb375

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How does nitroglycerin work?

Question 2

Why would a resting ECG be normal when there actually is a heart problem?



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kswal303

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Answer to Question 1

It dilates coronary arteries, increasing blood flow to the heart and relieving angina attacks.

Answer to Question 2

Abnormal heart rhythms may not be detected unless the heart is stressed.
Increased demand on the heart causes abnormalities to appear.




jwb375

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Reply 2 on: Jul 11, 2018
:D TYSM


atrochim

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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