Why are peptic ulcers a common problem of aging?
a. Because of overuse of antibiotics
b. Because of overuse of antacids
c. Because of overuse of NSAIDs
d. Because of overuse of laxatives
ANS: C
Medications such as aspirin or nonsteroidal anti-inflammatory drugs (NSAIDs) taken for arthritis or degenerative joint conditions may contribute to ulcer formation.
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A child is being seen by a psychologist. The child's IQ is 38 . The nurse understands that this IQ level is considered to be classified as which type of mental retardation?
A) Mild B) Moderate C) Severe D) Profound
The nurse is caring for an older client with a fractured hip. The client asks the nurse about the nature of her condition. The nurse's response should be,
a. "You have a fractured femur," stated in a loud voice. b. "You will have to speak to your physician about your diagnosis." c. "Do you wish to call your son to discuss it with him because he talked with the MD?" d. "When you fell at home, you broke your hip."
Which term describes small, fingerlike projections of the small intestinal lining that provide a large surface area for absorption of nutrients into the bloodstream?
A. flagella B. cilia C. villi D. fimbriae
Patients receiving chemotherapy may be especially prone to ________ because of the destruction of white blood cells.
Fill in the blank(s) with the appropriate word(s).