Cardiology 101

Question 1 / 6

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1. The heart pumps

More quickly when at rest

At a usual rate of 60-100 beats per minute

Irregularly when in a-flutter

Very slowly when dead

About This Quiz

This test is meant to evaluate your knowledge of cardiology after your rotation

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True

False

10-30 minutes

1-2 hours

3-6 hours

12-24 hours

The valsalva increases intrathoracic pressure, thus inhibiting venous return to the right heart.

The valsalva decreases intrathoracic pressure, thus inhibiting venous return to the right heart.

The valsalva increases intrathoracic pressure, thus increasing venous return to the right heart.

The valsalva decreases intrathoracic pressure, thus increasing venous return to the right heart.

Has 4 chambers

Is made of smooth muscle

Is evaluted with "vital signs"

Lies in the thoracic cavity angled upward to the right

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