The nurse teaches a diabetic client how to perform foot care. Which action by the client would indicate that they can correctly perform foot care?
Using a commercial medicine to remove a corn
Soaking feet daily in cool water
Utilizing a mirror to examine the soles of the feet
Cutting nails in a concave manner
The Correct Answer is C
A. Using a commercial medicine to remove a corn is not recommended, as it can cause skin damage and infection; diabetic clients should seek professional care for such issues.
B. Soaking feet daily in cool water can lead to skin maceration and should generally be avoided; it is better to wash and dry feet gently.
C. Utilizing a mirror to examine the soles of the feet indicates proper awareness and self-care, as diabetic clients need to monitor for any injuries or changes that could lead to complications.
D. Cutting nails in a concave manner is incorrect; nails should be cut straight across to prevent ingrown toenails.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. A large cluster of pustules may indicate an infection or inflammatory process, but it is not necessarily indicative of an immediate danger compared to other options.
B. Raised, tubular, white areas may represent benign conditions, such as skin tags or cysts, which generally do not require urgent evaluation unless symptomatic.
C. Beige, small brown spots are often benign, such as liver spots or freckles; these typically do not signal immediate concern unless there are changes in size or color.
D. An irregular shaped, blue mole with white specks raises significant concern for potential melanoma, a serious form of skin cancer; any atypical characteristics in moles warrant immediate evaluation to rule out malignancy.
Correct Answer is ["16"]
Explanation
To calculate the volume to be withdrawn from the vial, we need to follow these steps:
- Convert the client's weight from pounds to kilograms:
- 110 lbs * (1 kg / 2.2 lbs) = 50 kg
- Calculate the total dose of Vancomycin based on the prescribed dosage:
- 20 mg/kg * 50 kg = 1000 mg
- Calculate the volume to be withdrawn from the vial:
- 1000 mg * (8 mL / 500 mg) = 16 mL
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