A nurse in an extended-care facility is reinforcing teaching for with a group of newly licensed nurses about the expected physiologic changes of aging. Which of the following information should the nurse include? (Select all that apply.)
More difficulty seeing due to a greater sensitivity to glare
Decreased systolic blood pressure
Decreased bladder capacity
Decreased cough reflex
Dehydration of intervertebral discs
Correct Answer : A,B,C,D,E
A. Age-related changes can cause difficulty seeing, particularly with glare sensitivity.
B. Systolic blood pressure tends to decrease with age.
C. Bladder capacity decreases with age, leading to increased frequency of urination.
D. The cough reflex weakens with age, increasing the risk of aspiration.
E. Intervertebral discs can become dehydrated with age, contributing to a loss of height and increased risk of disc herniation.
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Related Questions
Correct Answer is ["B","C","D","E"]
Explanation
A. While sentimental, family possessions may not be practical in the context of immediate disaster preparedness.
B. Matches are useful for creating fire, providing warmth, and cooking in emergency situations.
C. Clean clothing is important for maintaining hygiene and protection from the elements.
D. Personal identification is crucial for identification, especially in situations where individuals may need to be evacuated or receive medical assistance.
E. Three quarts of water per person is essential for hydration and may be crucial in the absence of a clean water source during a disaster.
Correct Answer is A
Explanation
A. This is because using the same sponge repeatedly can introduce bacteria and other contaminants to the surgical site, increasing the risk of infection.
B. Cleansing the surgical site with a povidone-iodine solution is not recommended because it can cause skin irritation and allergic reactions. The nurse should use a chlorhexidine-based antiseptic solution instead, which is more effective and less toxic.
C. Shaving the client's hair near the surgical site is generally avoided, as it can increase the risk of infection. Hair removal, if needed, is often done with clippers.
D. The surgical site should be scrubbed starting at the center and moving outwards in a circular motion.
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