Practice Questions

88. A patient is experiencing severe constipation and the physician orders lactulose. The nurse understands this medication works by:

A. Directly stimulating intestinal smooth muscle.
B. Softening stool by increasing water content in the bowel.
C. Providing bulk to the stool.
D. Inhibiting fluid absorption from the bowel.
nmdcat.online BS Nursing
Jun 6, 2026

87. A patient is prescribed filgrastim (a colony-stimulating factor) during chemotherapy. The nurse explains that this medication is given to:

A. Reduce nausea and vomiting.
B. Stimulate red blood cell production.
C. Increase white blood cell count.
D. Alleviate pain.
nmdcat.online BS Nursing
Jun 6, 2026

86. A patient receiving chemotherapy is experiencing thrombocytopenia. The nurse should prioritize which intervention?

A. Encourage vigorous exercise.
B. Administer IV fluids rapidly.
C. Institute bleeding precautions.
D. Provide a high-fiber diet.
nmdcat.online BS Nursing
Jun 6, 2026

84. A nurse is teaching a patient with active tuberculosis about multidrug therapy. The patient expresses concern about the number of pills. The nurse explains that multidrug therapy is essential to:

A. Reduce the cost of treatment.
B. Prevent antibiotic resistance.
C. Shorten the duration of therapy.
D. Minimize side effects.
nmdcat.online BS Nursing
Jun 6, 2026

81. A patient is prescribed spironolactone. The nurse should advise the patient to avoid excessive intake of which food group?

A. Citrus fruits
B. Dairy products
C. Foods rich in potassium
D. Foods high in sodium
nmdcat.online BS Nursing
Jun 6, 2026
nmdcat.online BS Nursing
Jun 6, 2026
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