A sitz bath is used to

Correct Answer: D

Rationale: The correct answer is D: Increase blood flow to pelvic area. A sitz bath involves sitting in warm water to promote blood flow to the pelvic region, aiding in healing and reducing discomfort. It does not directly aim to relax the resident (A), encourage breathing (B), or measure pulse (C). The primary purpose of a sitz bath is to improve circulation in the pelvic area, making option D the correct choice.

Correct Answer: A

Rationale: The correct answer is A: A shuffling gait. Parkinson's disease is a neurodegenerative disorder that affects movement. It often leads to a shuffling gait due to muscle stiffness and difficulty initiating movement. Choice B is incorrect because Parkinson's patients typically have stooped posture, not extremely straight posture. Choice C is incorrect as Parkinson's primarily affects movement, not memory. Choice D is incorrect as aggressive behavior is not a typical symptom of 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 stable blood sugar levels and ensuring cells have the necessary fuel for metabolism. A: Insulin does not directly regulate growth; its primary role is in glucose metabolism. B: Insulin does not specifically stimulate the growth of nervous tissue; its main function is related to glucose regulation. C: Insulin is not involved in triggering the fight or flight response; that is controlled by other hormones like adrenaline. In summary, choice D is correct because insulin's main function is to regulate the amount of glucose available to cells for metabolism, while the other choices are incorrect as they do not accurately describe the role of insulin.

Correct Answer: A

Rationale: The correct answer is A: Increased metabolism. Regular activity and exercise boost metabolism by increasing energy expenditure and enhancing the efficiency of metabolic processes. This leads to better regulation of hormones, improved insulin sensitivity, and overall better functioning of the endocrine system. Improved circulation (choice B) and increased blood flow to the muscles (choice D) are related to the cardiovascular system, not directly to the endocrine system. Improved relaxation and sleep (choice C) are important benefits of exercise but are not directly related to the endocrine system's functions. In summary, the correct answer directly impacts the endocrine system by enhancing metabolic functions, while the other choices are related to different physiological systems.

Correct Answer: B

Rationale: The correct answer is B: Listen more. Nursing assistants can help meet the psychosocial and spiritual needs of a dying resident by actively listening to them. By listening attentively, the nursing assistant can provide emotional support, comfort, and validation to the resident. This helps the resident feel heard and understood, fostering a sense of connection and dignity during their end-of-life care. The other choices are incorrect because: A: Leaving the resident alone can increase feelings of isolation and abandonment during a vulnerable time. C: Talking less may result in the resident feeling unheard and neglected, leading to unmet emotional needs. D: Sharing personal religious beliefs can be inappropriate and may not align with the resident's own beliefs or preferences, potentially causing distress.