A nurse is educating a patient with benign prostatic hypertrophy who has been newly prescribed finasteride. What should the nurse include in the teaching?
Decreased libido is an adverse effect of the medication.
Avoid drinking grapefruit juice when taking this medication.
PSA levels will increase while taking this medication.
Expect to see a response from the medication within one week.
The Correct Answer is A
Choice A rationale
Finasteride, a medication used to treat benign prostatic hypertrophy, can cause several side effects, including a decrease in libido or sexual desire.
Choice B rationale
There’s no specific interaction between finasteride and grapefruit juice. Therefore, patients don’t need to avoid grapefruit juice when taking this medication.
Choice C rationale
Finasteride can actually cause a decrease in PSA (prostate-specific antigen) levels. If a patient is having a PSA test, they should tell their doctor they are taking finasteride because it can affect the results.
Choice D rationale
It may take up to six months or more to see the full effects of finasteride. Therefore, patients should not expect to see a response within one week.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Step 1 is… The provider has prescribed 40 mg of fluoxetine to be taken orally daily.
Step 2 is… The available medication is fluoxetine 20 mg/mL. Therefore, the nurse should administer 40 mg ÷ 20 mg/mL = 2 mL89.
Correct Answer is B
Explanation
Choice A rationale
Sliced ham with green salad might not be the best choice for a patient with diverticulitis. Ham is a processed meat, which is generally high in fat and can be difficult to digest, potentially irritating the digestive tract. Moreover, a green salad, while generally healthy, can be high in fiber, especially if it includes raw vegetables. During a diverticulitis flare-up, a low-fiber diet is recommended.
Choice B rationale
Grilled chicken breast with white rice is an excellent choice for a patient with diverticulitis. Chicken is a lean protein that is easy to digest. White rice is a low-fiber carbohydrate that is
also easy on the digestive system. This meal is consistent with the dietary recommendations for diverticulitis during the recovery phase, which includes low-fiber foods.
Choice C rationale
A turkey sandwich with celery sticks might not be suitable for a patient with diverticulitis. While turkey is a lean protein, celery sticks are high in fiber and can be difficult to digest, potentially irritating the digestive tract.
Choice D rationale
Pork tenderloin with green peas might not be the best choice for a patient with diverticulitis. Although pork tenderloin is a lean meat, green peas are high in fiber and can be difficult to digest, potentially irritating the digestive tract.
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