Rapid ejection of blood from the ventricular chambers of the heart occurs because the _____ and _____ valves open
a. pulmonic; aortic
b. tricuspid; mitral
c. pulmonic; mitral
d. tricuspid; aortic
A
When the ventricles contract, the pulmonic and aortic valves open, allowing blood to flow out of the ventricles.
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The nurse is preparing to perform a physical assessment. What essential supplies should this nurse gather? (Select all that apply.)
a. Flashlight b. Gloves c. Red pen d. Thermometer e. Scissors
The client has a strong belief that he can successfully change his eating and exercise pattern in order to lose weight. Using Pender's Health-Promotion Model, how would the nurse document this belief?
1. As a positive activity-related affect. 2. As a perceived barrier to action. 3. As positive self-efficacy. 4. As good interpersonal influence.
Hypoxia means:
a. Respiratory depression b. Cells do not have enough oxygen c. Breathing stops d. Slow and weak respirations
Ordered Vantin® 175 mg po q 12 hours. See label for dose on hand.Amount to administer: ________.
Fill in the blank(s) with the appropriate word(s).