The parent of an adolescent tells the clinic nurse, "My child has athlete's foot. I have been applying triple antibiotic ointment for two days, but there has been no improvement." Which instruction should the nurse provide?
Antibiotics take two weeks to become effective against infections such as athlete's foot.
Continue using the ointment for a full week, even after the symptoms disappear.
Applying too much ointment can deter its effectiveness. Apply a thin layer to prevent maceration.
Stop using the ointment and encourage complete drying of feet and wearing clean socks.
The Correct Answer is D
Choice A reason: Antibiotics are not effective against fungal infections like athlete's foot.
Choice B reason: Continuing the use of antibiotics will not help with a fungal infection.
Choice C reason: Applying a thin layer of ointment is not relevant for treating athlete's foot with antibiotics.
Choice D reason:
The correct answer is d) because athlete's foot is a fungal infection, and proper foot hygiene, including keeping the feet dry and wearing clean socks, is essential for treatment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.2"]
Explanation
Calculation steps:
Step 1: Identify the dosage required. 10 mg
Step 2: Identify the concentration available. 50 mg/mL
Step 3: Calculate the volume to be administered. 10 mg ÷ 50 mg/mL
Result: 0.2 mL
Correct Answer is ["A","B","C","E"]
Explanation
Choice A reason:
The correct answer is a) because checking the skin condition of the lower extremities helps identify complications like diabetic ulcers.
Choice B reason:
The correct answer is b) because assessing sensation in feet and legs helps detect neuropathy, a common complication of diabetes.
Choice C reason:
The correct answer is c) because visual acuity checks help identify diabetic retinopathy.
Choice D reason: Signs of respiratory tract infection are important but not specific to long-term complications of diabetes.
Choice E reason:
The correct answer is e) because serum creatinine and BUN levels help assess kidney function and identify nephropathy.
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