Which renal change is found in older adults?
a. Sharp decline in glomerular filtration rate
b. Sharp decline in renal blood flow
c. Decrease in the number of nephrons
d. Decrease in urine output
Ans: c. Decrease in the number of nephrons
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The nurse is preparing to administer a rectal suppository and should place the client in which position for insertion?
a. dorsal recumbent c. Sims' b. prone d. supine
The nurse is comparing and contrasting examples from the psychological and sociological theories. Which should the nurse identify as a psychological theory?
1. Error theory. 2. Mutually exclusive theory. 3. Jung's theory. 4. Disengagement theory.
Today, new drugs are mainly derived from:
A. animals. B. chemical synthesis. C. enzymatic synthesis. D. plants.
When two nursing assistants are transferring a patient with a transfer belt,
A. one assistant stands in front and one in back of the patient. B. one assistant stands on each side of the patient. C. each assistant holds the belt from the back. D. each assistant stands three feet away from the patient on either side.