A sitz bath is used to

Correct Answer: D

Rationale: The correct answer is D because a sitz bath is specifically designed to increase blood flow to the pelvic area. This helps to promote healing and reduce inflammation in the genital and anal regions. A sitz bath involves soaking the lower body in warm water, which helps improve circulation to the pelvic organs. Incorrect choices: A: Relaxing the resident is not the primary purpose of a sitz bath. B: Encouraging slow, deep breathing is not directly related to the purpose of a sitz bath. C: Measuring a resident's pulse is not the intended use of a sitz bath; it is more for therapeutic purposes related to the pelvic area.

Correct Answer: A

Rationale: The correct answer is A because Parkinson's disease commonly leads to a shuffling gait due to the characteristic symptoms of muscle rigidity and bradykinesia. This results in difficulty initiating and controlling movement, leading to a distinctive shuffling walk. Option B is incorrect as Parkinson's patients often exhibit stooped posture, not extremely straight posture. Option C is incorrect as memory loss is not a typical symptom of Parkinson's disease. Option D is incorrect as aggressive behavior is not a common symptom associated with Parkinson's disease.

Correct Answer: D

Rationale: The correct answer is D: Regulate the amount of glucose available to the cells for metabolism. Insulin is a hormone produced by the pancreas that helps regulate blood sugar levels by facilitating the uptake of glucose into cells for energy production. This process is essential for maintaining normal blood sugar levels and preventing hyperglycemia. Choice A is incorrect because insulin does not directly regulate growth. Choice B is incorrect as insulin does not specifically stimulate the growth of nervous tissue. Choice C is incorrect because insulin is not involved in triggering the fight or flight response, which is primarily controlled by adrenaline.

Correct Answer: A

Rationale: The correct answer is A: Increased metabolism. Regular activity and exercise stimulate the endocrine system to release hormones that increase metabolism, leading to better energy expenditure and weight management. Improved circulation (B) is more related to the cardiovascular system. Improved relaxation and sleep (C) are benefits of exercise, but they are more related to the nervous system. While increased blood flow to the muscles and improved strength (D) are benefits of exercise, they are more related to the muscular system rather than the endocrine system.

Correct Answer: B

Rationale: The correct answer is B: Listen more. Nursing assistants can support the psychosocial and spiritual needs of a dying resident by actively listening to the resident's concerns, fears, and emotions. This helps the resident feel heard, valued, and understood during a vulnerable time. Leaving the resident alone (choice A) may increase feelings of isolation. Talking less (choice C) may hinder effective communication. Sharing personal religious beliefs (choice D) may not align with the resident's beliefs and could be seen as imposing one's beliefs on the resident. Active listening is key to providing compassionate and person-centered care in end-of-life situations.