A patient is receiving tetracycline for Chlamydia urethritis. What instruction should the practical nurse (PN) emphasize?
Protect skin from sun exposure.
Do not take with grapefruit juice.
Wear tampons during menses.
Take with meals or milk products.
The Correct Answer is A
The correct answer is A. Protect skin from sun exposure.
Choice A rationale
Tetracycline is a type of antibiotic that can make your skin more sensitive to the sun. Sun protection is important to prevent sunburn and other skin damage.
Choice B rationale
There is no specific interaction between tetracycline and grapefruit juice. However, it’s always a good idea to check with a healthcare provider about potential food-drug interactions.
Choice C rationale
The use of tampons during menses is not directly related to the use of tetracycline. It’s a personal choice based on comfort and convenience.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is Choice D, Hold the medication until the meal tray arrives. Acarbose is an oral antidiabetic medication that works by slowing the digestion of carbohydrates in the small intestine, thereby reducing the rise in blood glucose after meals. It is important to take acarbose at the start of each main meal, as it works on the food that is consumed. If the meal is delayed, the medication should also be delayed.
Correct Answer is B
Explanation
Choice A rationale
While it is generally recommended to take prednisone with meals to reduce stomach upset, this is not the most important instruction regarding the dosing schedule.
Choice B rationale
Prednisone is a corticosteroid that is often prescribed in a tapering schedule, meaning the dosage is gradually reduced over time. This is to allow the body to adjust and to minimize potential side effects, such as adrenal insufficiency, which can occur if prednisone is stopped suddenly.
Choice C rationale
While monitoring of blood glucose levels is important for patients taking prednisone, especially those with diabetes, as prednisone can increase blood sugar levels, it is not the most important instruction regarding the dosing schedule.
Choice D rationale
Monitoring of oral temperature daily is not typically required for patients taking prednisone.
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