When the nurse discusses prevention of cardiac disease, falls, and depression with a group of older adults, the benefits of what are important to stress?
Sleep
Medications
Nutrition
Exercise
The Correct Answer is D
A. Sleep: While sleep is important for overall health, it is not as directly preventive of cardiac disease, falls, and depression as exercise.
B. Medications: Medications can manage symptoms but are not preventive measures for these conditions.
C. Nutrition: Nutrition is important for health but does not directly address the prevention of falls and depression as effectively as exercise.
D. Exercise: Regular exercise is known to improve cardiovascular health, reduce the risk of falls by improving strength and balance, and alleviate symptoms of depression through the release of endorphins and other benefits.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Skeletal x-ray: Skeletal x-rays can show bone loss but are not sensitive enough for early detection of osteoporosis.
B. Calcium blood level: Blood calcium levels do not directly indicate bone density.
C. Bone density scan: Bone density scans (DEXA scans) are the gold standard for diagnosing osteoporosis and assessing fracture risk.
D. CAT scan: CAT scans are not typically used for assessing bone density.
Correct Answer is D
Explanation
A. Excessive exercise routine: Exercise generally helps prevent constipation by stimulating bowel movements.
B. Eating two apples a day: Apples are high in fiber and can help prevent constipation.
C. Intake of antacids several times a day: Antacids, especially those containing calcium or aluminum, can contribute to constipation.
D. Taking a laxative once a week: Taking a laxative once a week should help manage constipation rather than contribute to it, although reliance on laxatives can lead to other issues if used excessively.
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