Correct Answer: B

Rationale: The correct answer is B because swelling in one leg with pitting edema is a classic sign of DVT. Pitting edema suggests fluid accumulation due to compromised venous circulation, which is common in DVT. Bilateral calf tenderness (choice A) is more indicative of muscle strain. Shortness of breath (choice C) is suggestive of a pulmonary embolism, a complication of DVT. Two plus palpable pulses (choice D) indicate good arterial circulation, not DVT.

Correct Answer: D

Rationale: The correct answer is D because memory loss affecting daily functioning is a key indicator of dementia, not normal aging. Normal aging may involve some forgetfulness, but it typically does not significantly impact daily activities. Choice A is incorrect because difficulty recalling recent events can occur in both normal aging and dementia. Choice B is incorrect as increased forgetfulness is a common feature of aging and may not necessarily indicate dementia. Choice C is incorrect as forgetting names of familiar people can also be a normal part of aging and does not solely point to dementia. Memory loss affecting daily functioning is a more specific and severe symptom that strongly suggests dementia over normal aging.

Correct Answer: A

Rationale: The correct answer is A because clients with hearing loss typically have difficulty hearing high-pitched tones, making it easier for them to respond to low-pitched tones. Low-pitched tones are easier for individuals with hearing loss to perceive due to the nature of hearing loss affecting the ability to hear higher frequencies. Choice B is incorrect as it is a generalization that does not consider the specific nature of hearing loss. Choice C is incorrect because individuals with hearing loss may require various forms of assistance beyond just lip-reading. Choice D is incorrect as individuals with hearing loss generally struggle more with high-pitched tones.

Correct Answer: C

Rationale: The correct answer is C because older adults often experience adverse drug reactions due to their slower renal and hepatic function. This leads to a decreased ability to clear drugs from the body efficiently, increasing the risk of drug accumulation and toxicity. Choice A is incorrect because aging typically results in slower drug metabolism, not faster. Choice B is also incorrect as older adults tend to take more medications, increasing the likelihood of drug interactions and adverse reactions. Choice D is incorrect because aging is associated with a decline in immune function, making older adults more susceptible to adverse drug reactions.

Correct Answer: C

Rationale: The correct answer is C because assigning female nurses to older women who are Islamic respects their cultural and religious beliefs, promoting holistic care. This approach considers the older adult's physical, emotional, social, and spiritual needs, aligning with the principles of holistic nursing care. Choice A is incorrect because performing glucose testing during a weekly worship service does not necessarily address the older adult's holistic needs. Choice B is incorrect as simply wheeling ambulatory adults to exercise when running late does not encompass a holistic approach. Choice D is incorrect as allowing older adults in a nursing home to eat meals alone may neglect their social and emotional well-being.