A nurse is teaching a newly licensed nurse about physiological changes in the digestive system that occur with aging. The nurse should include older adults might experience which of the following physiological changes?

Increased muscle tone of the bowel

Decreased pH of the stomach

Decreased intestinal peristalsis

Increased gastric acid production

Answer and Explanation

The Correct Answer is C

A. Increased muscle tone of the bowel: Aging generally leads to decreased muscle tone and motility in the bowel, not increased. This option is incorrect.

B. Decreased pH of the stomach: Aging is associated with a decrease in gastric acid production, leading to a higher (less acidic) pH, not a lower (more acidic) pH. This option is incorrect.

C. Decreased intestinal peristalsis: Aging commonly results in decreased intestinal peristalsis, which can lead to constipation and other digestive issues. This option is correct.

D. Increased gastric acid production: Older adults typically experience decreased gastric acid production, not an increase. This option is incorrect.

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Correct Answer is C

Explanation

A. Apply friction when drying the client's skin. Friction can damage the skin, especially in clients with incontinence who are at risk for skin breakdown.

B. Use soap to clean the client's skin. Soap can be drying and irritating to the skin. pH-balanced cleansers are preferred to maintain skin integrity.

C. Apply a barrier cream to the client's skin. Barrier creams protect the skin from moisture, reducing the risk of skin breakdown and irritation from incontinence.

D. Use hot water to clean the client's skin. Hot water can dry out and damage the skin. Warm water should be used instead to gently clean the skin.

A. Social worker B. Respiratory therapist C. Occupational therapist D. Registered dietitian

Correct Answer is B

Explanation

A. Social worker: Social workers assist with social, emotional, and financial aspects of care, but they do not manage tracheostomies.

B. Respiratory therapist: This is the correct answer. Respiratory therapists specialize in airway management, including tracheostomy care, and are the appropriate team members for managing this aspect of care.

C. Occupational therapist: Occupational therapists help clients with activities of daily living and adaptive equipment but do not manage tracheostomies.

D. Registered dietitian: Dietitians focus on nutritional care and are not involved in tracheostomy management.

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A nurse is teaching a newly licensed nurse about physiological changes in the digestive system that occur with aging. The nurse should include older adults might experience which of the following physiological changes?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is B

Explanation

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A nurse is teaching a newly licensed nurse about physiological changes in the digestive system that occur with aging. The nurse should include older adults might experience which of the following physiological changes?