A nurse is assessing a client who has a puncture wound on his foot. Which of the following findings is a manifestation of acute osteomyelitis?
Bradycardia
Numbness of toes on the affected foot
Localized erythema
Hypothermia
The Correct Answer is C
A. Bradycardia - This is a slow heart rate and is not a typical manifestation of acute osteomyelitis.
B. Numbness of toes on the affected foot - Numbness may be associated with nerve involvement but is not a classic manifestation of acute osteomyelitis.
C. Localized erythema - This is a characteristic sign of acute osteomyelitis. It indicates inflammation and infection in the affected area.
D. Hypothermia - This is a low body temperature, which is not typically associated with acute osteomyelitis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E"]
Explanation
A. Avoiding prolonged sitting helps reduce pressure on the lower back and minimizes the risk of developing back strain or pain.
B. Sleeping in a side-lying position with flexed knees helps maintain the natural curvature of the spine and reduces strain on the lower back.
D. Using padded shoe insoles can provide additional support and cushioning to the feet and lower back, helping to reduce strain.
E. Applying heat for short durations can help relax muscles and alleviate muscle tension, which can contribute to back pain relief. However, it's important not to overuse heat, so short intervals are recommended.
Correct Answer is ["43.2"]
Explanation
- To calculate the dose of enoxaparin, first convert the client's weight from pounds to kilograms by dividing by 2.2.
- 95 lbs / 2.2 = 43.18 kg
- Then, multiply the weight in kilograms by the prescribed dose of 1 mg/kg. - 43.18 kg x 1 mg/kg = 43.18 mg
- Finally, round the answer to the nearest tenth of a milligram.
- 43.18 mg ≈ 43.2 mg
- Therefore, the nurse should administer 43.2 mg of enoxaparin per dose subcutaneously every 12 hours.
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