Which medical condition increases the risk of osteomyelitis?
Diabetes
Osteogenesis imperfecta
Cancer
Osteoporosis
The Correct Answer is A
A. Diabetes: Diabetes increases the risk of osteomyelitis because high blood sugar levels can impair circulation, immune response, and wound healing, making infections more likely to develop and harder to treat.
B. Osteogenesis imperfecta: Osteogenesis imperfecta primarily affects bone fragility and does not directly increase the risk of osteomyelitis.
C. Cancer: Cancer can affect the bones and immune system, but it is not as directly linked to an increased risk of osteomyelitis as diabetes is.
D. Osteoporosis: Osteoporosis affects bone density and strength, making bones more prone to fractures, but it does not directly increase the risk of bone infection (osteomyelitis).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Use a pillow to prop your arm close to the ear. This instruction would position the arm in abduction, not adduction. Adduction involves bringing the arm closer to the body, not away from it.
B. Position your arm with the shoulder at a 90-degree angle. This would also position the arm in abduction, as a 90-degree angle would place the arm away from the body.
C. Hold the arm against the side of your body. Adduction means bringing the arm closer to the midline of the body, which is achieved by holding the arm against the side.
D. Keep your arm bent at the elbow. This instruction focuses on the elbow rather than the shoulder. Adduction refers to the shoulder's position relative to the body.
Correct Answer is B
Explanation
A. Providing a caring and supportive attitude during a challenging time: While emotional support is crucial and beneficial for the patient's overall well-being and recovery, it is not the primary focus when dealing with external fixation and the risk of complications.
B. Monitoring pin and wound sites for signs of infection: Infection is a significant risk with external fixation devices, and early detection is critical to prevent severe complications such as osteomyelitis. This makes monitoring for infection the most important focus.
C. Being aware that the patient may experience issues with body image: Body image concerns are valid and can affect a patient’s mental health, but they are secondary to the physical risks associated with external fixation, such as infection.
D. Helping the patient achieve a desired level of mobility: Mobility is an important goal in the patient's rehabilitation, but ensuring the prevention of infection takes precedence because an infection can severely impact overall recovery.
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