Blood pressure is measured using a

Correct Answer: D

Rationale: The correct answer is D: Sphygmomanometer. This device is specifically designed to measure blood pressure accurately by inflating and deflating a cuff around the arm. It measures the pressure in the arteries during the contraction and relaxation of the heart. A: Thermometer measures temperature, not blood pressure. B: Watch is used to tell time, not measure blood pressure. C: Finger does not provide an accurate measurement of blood pressure.

Correct Answer: A

Rationale: Correct Answer: A Rationale: 1. Encouraging residents to drink plenty of fluids helps prevent constipation and promotes regular bowel movements. 2. Hydration is essential for maintaining bowel function and overall health. 3. Adequate fluid intake softens stool, making it easier for residents to have bowel movements. Summary: - Choice B is incorrect as NAs should always wear gloves when handling body wastes to prevent the spread of infection. - Choice C is incorrect as providing privacy during elimination is important for maintaining dignity and respect. - Choice D is incorrect as pressuring residents about the duration of their bowel movements can lead to anxiety and potential issues.

Correct Answer: C

Rationale: The correct answer is C: Urinating. Benign prostatic hypertrophy (BPH) causes enlargement of the prostate gland, leading to urinary symptoms such as frequent urination, urgency, weak urine stream, and incomplete emptying. This occurs because the enlarged prostate obstructs the flow of urine through the urethra. Difficulty with walking (A) or reproducing (B) is not typically associated with BPH. While ejaculatory problems (D) can occur with BPH, the primary symptom is difficulty with urination due to the obstruction caused by the enlarged prostate.

Correct Answer: A

Rationale: The correct answer is A: The heart pumps less efficiently. With age, the heart muscle may weaken, leading to decreased pumping efficiency. This can result in reduced cardiac output and circulation. Choice B is incorrect as blood vessels typically lose elasticity with age, making them stiffer. Choice C is incorrect because blood vessels often become less elastic and more rigid over time. Choice D is incorrect as blood flow may actually decrease due to reduced cardiac output in aging individuals.

Correct Answer: C

Rationale: The correct answer is C: Contracture. A contracture refers to the painful and permanent stiffening of a muscle due to a lack of normal movement or excessive muscle tension. This condition is characterized by the shortening and hardening of muscles, leading to joint immobility. A: Dystrophy is incorrect as it refers to a disorder in which muscles weaken and waste away. B: Atrophy is incorrect as it refers to the wasting away or loss of muscle mass. D: Dislocation is incorrect as it refers to the displacement of bones at a joint. In summary, contracture specifically describes the stiffening of muscles, making it the correct answer in this scenario.