A nurse is teaching a client about self-administration of sublingual nitroglycerin. Which of the following statements should the nurse include?
"You should take a dose every night at bedtime."
“You should take this medication with food."
"You may repeat a dose after five minutes."
“You may crush this medication if needed"
The Correct Answer is C
A. "You should take a dose every night at bedtime." Sublingual nitroglycerin is not taken on a routine schedule like bedtime. It is used as needed at the onset of chest pain or before activities that might trigger angina, not as a preventive nightly dose.
B. “You should take this medication with food." Sublingual nitroglycerin is placed under the tongue and absorbed directly into the bloodstream, bypassing the gastrointestinal system. It does not require administration with food.
C. "You may repeat a dose after five minutes." If chest pain persists after the first dose, the client may take one tablet every 5 minutes, up to a total of three doses within 15 minutes. If the pain continues after the third dose, emergency services should be contacted.
D. “You may crush this medication if needed." Sublingual tablets should never be crushed or swallowed, as this would prevent proper absorption through the oral mucosa and reduce the medication’s effectiveness in relieving acute chest pain.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Social media campaign for survivors of prostate cancer. This targets individuals with a different age demographic and cancer type. Prostate cancer primarily affects older men, while testicular cancer primarily affects younger men.
B. Information booth at a community resource fair for young adults. This is the most appropriate choice, as testicular cancer most commonly affects males between the ages of 15 and 35. Reaching this age group through community events effectively targets the at-risk population.
C. Trifold pamphlets to be distributed at a health fair for older adults. Older adults are not the primary at-risk group for testicular cancer, so this setting would not effectively reach the intended population.
D. Education for clients who experience benign prostatic hypertrophy. BPH is a condition of older men and unrelated to testicular cancer. This would not be an effective or targeted intervention.
Correct Answer is A
Explanation
A. Sensation of skin warmth. A warm or flushed sensation is common during cardiac catheterization, especially when contrast dye is injected. This is a normal and temporary response to the dye used in the procedure.
B. Increased salivation. Increased salivation is not a typical reaction during cardiac catheterization. It is not associated with the administration of contrast dye or catheter manipulation.
C. Numbness and tingling of the extremities. Numbness or tingling may indicate compromised circulation or nerve involvement, which is abnormal and should be reported immediately. It may suggest complications like arterial spasm or clot.
D. Headache. Headaches are not expected during a cardiac catheterization. If a headache occurs, especially a severe one, it should be evaluated further, as it could indicate a reaction or another complication.
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