Which vessels carry blood away from the heart?
a. Arteries
b. Capillaries
c. Veins
d. Venules
A
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You detect a nonmobile fatty mass with a smooth circular edge when palpating deeply in a patient's scalp. This is most likely a
a. hematoma. c. metastatic carcinoma. b. lipoma. d. subcutaneous emphysema.
A client scheduled for a dilation and evacuation following a miscarriage is visibly upset and states that she is frightened and does not know what to expect. The perioperative nurse best de-monstrates understanding of the situation by saying
a. "I'll give you something to help you relax." b. "Let me explain what is going to happen." c. "This is a simple procedure; it will be over in no time." d. "You're still young, and you can have more children."
Sleep alteration resulting from an activation of physiological systems at inappropriate times during the sleep-wake cycle is called
a. insomnia c. parasomnia b. hypersomnia d. sleep deprivation
The nurse needs to administer a medication to a 4-year-old child. The medication is only available in tablet form. The nurse should
1. place the tablet on the child's tongueand give the child a drink of water. 2. break the tablet in small pieces andask the child to swallow the pieces one by one. 3. crush the tablet and mix it in ateaspoon of applesauce. 4. crush the tablet and mix it in a cupof juice.