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 a cuff around the arm and monitoring pressure in the arteries. It consists of a pressure gauge and a stethoscope to listen for the sound of blood flow. The other choices (A: Thermometer, B: Watch, C: Finger) are not suitable for measuring blood pressure. A thermometer measures temperature, a watch tells time, and a finger is not capable of accurately measuring blood pressure. The sphygmomanometer is the most appropriate tool for this specific medical measurement due to its design and functionality.

Correct Answer: A

Rationale: The correct answer is A because encouraging residents to drink plenty of fluids helps with bowel retraining by promoting hydration and softening stool. This aids in regular bowel movements. Choice B is incorrect as wearing gloves is essential for infection control. Choice C is incorrect as residents should always have privacy during elimination for dignity and comfort. Choice D is incorrect as pressuring residents about their bowel movements can be counterproductive and cause stress.

Correct Answer: C

Rationale: The correct answer is C: Urinating. Benign prostatic hypertrophy (BPH) is a condition where the prostate gland enlarges, causing pressure on the urethra and leading to urinary symptoms like frequent urination, difficulty starting or stopping urination, weak urine stream, or incomplete emptying of the bladder. Walking (choice A) and reproducing (choice B) are not typically affected by BPH. Ejaculating (choice D) may be affected in some cases due to changes in semen production or flow, but urinary symptoms are more commonly associated with BPH.

Correct Answer: A

Rationale: The correct answer is A because as individuals age, the heart muscle may weaken, leading to decreased efficiency in pumping blood. This change is considered normal in the aging process. B: Blood vessels widening is not a typical age-related change, as aging usually leads to decreased elasticity and flexibility in blood vessels. C: While some blood vessels may become less elastic with age, this is not a defining characteristic of normal age-related changes. D: Blood flow typically decreases with age due to various factors such as decreased heart efficiency and narrowing of blood vessels.

Correct Answer: C

Rationale: The correct answer is C: Contracture. A contracture refers to the painful and permanent stiffening of a muscle due to shortening of muscle fibers or scar tissue formation. Dystrophy (A) is the degeneration of muscle tissue, not stiffness. Atrophy (B) is the wasting away of muscle due to lack of use. Dislocation (D) is the displacement of a bone from its joint, not a muscle stiffness issue. Therefore, contracture is the most appropriate term for describing the described condition.