Which of the following is a symptom of dysphagia (difficulty swallowing)?

Correct Answer: D

Rationale: The correct answer is D because watering eyes during meals can be a symptom of dysphagia due to the eyes' natural response to the difficulty of swallowing. A is incorrect as it describes overeating, not a symptom of dysphagia. B is incorrect as sweating profusely is not typically associated with dysphagia. C is incorrect as having a fever during meals is not a common symptom of difficulty swallowing.

Correct Answer: D

Rationale: The correct answer is D. Lack of privacy in a facility can affect sexual activity in the elderly. This is true because privacy is essential for intimacy and sexual expression at any age. Lack of privacy in a facility can lead to discomfort and inhibition in engaging in sexual activities. Choice A is incorrect because interest in sex can vary among individuals as they age, but it is not accurate to say that all elderly people completely lose interest in sex. Choice B is incorrect because while impotence can be more common in older adults due to physiological changes, it is not considered a normal or inevitable part of aging. Choice C is incorrect because vaginal dryness in elderly women can be treated through various options such as lubricants, hormone therapy, and other medical interventions.

Correct Answer: C

Rationale: The correct answer is C: Hypertension. This is because hypertension specifically refers to high blood pressure, which is a common medical condition characterized by elevated blood pressure in the arteries. Myocardial infarction (A) refers to a heart attack, not high blood pressure. Hypotension (B) is low blood pressure. Peripheral vascular disease (D) involves circulation issues in the blood vessels outside of the heart and brain, not specifically high blood pressure. Therefore, C is the correct answer as it directly correlates with the medical term for high blood pressure.

Correct Answer: B

Rationale: Osteoporosis is primarily caused by a lack of calcium in the diet, as calcium is essential for bone health and strength. Calcium helps in maintaining bone density and preventing bone loss, which are key factors in osteoporosis development. Sodium, iron, and protein do not directly impact bone health in the same way as calcium does. Sodium can actually contribute to bone loss, while iron and protein play different roles in the body unrelated to bone density. Therefore, the correct answer is B (Calcium), as it is the most crucial nutrient for preventing osteoporosis.

Correct Answer: C

Rationale: The correct answer is C: Ensure hearing aids are turned on. This guideline is crucial as hearing aids need to be powered on to function effectively. Turning them on allows users to benefit from improved hearing. Choice A is incorrect as leaving hearing aids on when not in use drains the battery. Choice B is incorrect as hearing aid batteries need to be replaced regularly. Choice D is incorrect as soaking hearing aids in water can damage them, not make cleaning easier.