An essential nutrient is:
a. manufactured by the body in sufficient amounts to meet basic body needs.
b. never supplied by foods in the diet.
c. not required by the body for effective bodily function.
d. required for body growth but not manufactured by the body in sufficient amounts.
D
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A nurse is caring for a patient who requires measurement of specific gravity every 4 hours. What does this test detect?
A) Nutritional deficit B) Hyperkalemia C) Hypercalcemia D) Fluid volume status
A nurse assesses a patient's dorsalis pedis pulse. The pulse is not palpable when light pressure is applied. How should the nurse document this finding?
a. Weak pulse b. Normal pulse c. Thready pulse d. Bounding pulse
Nursing care after amniocentesis includes:
a. Monitoring uterine activity. b. Placing the client in a supine position for 2 hours. c. Applying a pressure dressing to the puncture site. d. Forcing fluids by mouth.
The nurse is teaching a client experiencing allergic responses about the antihistamine that the physician has ordered for the client. The nurse concludes that further teaching is needed when the client states:
1. "I might experience dry mouth when taking this drug." 2. "I should only take one dose at a time." 3. "I should notify the physician if I have trouble urinating." 4. "I should limit my intake of alcohol to two glasses of wine daily."