Which of the following strategies is most effective in preventing osteoporosis in older adults?
Taking calcium supplements
Avoiding all forms of physical activity
Regular weight-bearing exercise
Limiting sun exposure
The Correct Answer is C
A. Taking calcium supplements: While calcium supplements can help, they are not as effective alone without other measures such as weight-bearing exercise.
B. Avoiding all forms of physical activity. Physical inactivity can actually increase the risk of osteoporosis. Weight-bearing exercise helps to strengthen bones.
C. Regular weight-bearing exercise. Weight-bearing exercises, such as walking or lifting weights, are the most effective in promoting bone health and preventing osteoporosis.
D. Limiting sun exposure. Limiting sun exposure can actually be detrimental because it can lead to a deficiency in vitamin D, which is necessary for calcium absorption and bone health.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Acutely inflamed joints respond best to heat therapy. Heat therapy is generally used to relieve chronic stiffness in RA but acutely inflamed joints typically respond better to cold therapy to reduce inflammation.
B. It’s important to monitor all body systems for effects of the disease. Correct. RA is a systemic autoimmune disease that can affect multiple body systems, not just the joints, unlike osteoarthritis, which is primarily a degenerative joint disease.
C. Exercise is poorly tolerated and frequent rest is needed. While rest is important during acute flare-ups, regular, gentle exercise is crucial in managing RA to maintain joint function and muscle strength.
D. Injury and age are the greatest contributors to disease development. RA is an autoimmune disorder with a different etiology than osteoarthritis, which is more related to wear and tear and aging.
Correct Answer is A
Explanation
A. Monitoring pin and wound sites for signs of infection. Correct. Infection at the pin and wound sites is a major risk with external fixation and requires vigilant monitoring and care.
B. Being aware that the patient may experience issues with body image. While body image concerns are important, they are not the primary priority in care.
C. Helping the patient achieve a desired level of mobility. Mobility is important, but the primary concern with external fixation is preventing and managing infections.
D. Providing a caring and supportive attitude during a challenging time. While providing emotional support is important, it is not the primary priority of care for external fixation.
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