A way for a nursing assistant to promote normal elimination for residents is to

Correct Answer: A

Rationale: The correct answer is A: Encourage Kegel exercises. Kegel exercises help strengthen pelvic floor muscles, improving bladder control and promoting normal elimination. This is essential for residents with urinary incontinence issues. Encouraging residents to finish urinating quickly (B) is not beneficial as it may lead to incomplete emptying. Having female residents lie flat on their backs when urinating (C) is not practical or recommended. Discouraging fluids for residents who urinate frequently (D) can lead to dehydration and exacerbate urinary issues.

Correct Answer: C

Rationale: The correct answer is C: Peripheral arterial disease (PAD). PAD is the most common type of peripheral vascular disease, characterized by the narrowing or blockage of arteries that supply blood to the extremities. This leads to reduced blood flow and can cause pain, numbness, and other symptoms. Phlebitis (A) refers to inflammation of veins, while myocardial infarction (B) and coronary artery disease (D) specifically involve the heart and its blood supply, not the peripheral arteries. So, C is correct as it directly relates to narrowing/blockage of peripheral arteries, distinguishing it from the other choices.

Correct Answer: A

Rationale: The correct answer is A: Dry. Keeping the area dry before applying a prosthesis is crucial to ensure proper adhesion. Moisture can interfere with the bonding process, leading to potential slippage or discomfort. Dampness can also promote bacterial growth and skin irritation. Choices B, C, and D are incorrect because dampness (B) can compromise adhesion, cold (C) can affect comfort and blood circulation, and warmth (D) can increase sweat production and hinder adhesion. Therefore, ensuring the area is thoroughly dry is essential for optimal prosthetic application.

Correct Answer: B

Rationale: The correct answer is B: Use touch and smiles. This is because non-verbal communication, such as touch and smiles, can help the resident feel understood and connected despite the loss of verbal skills. It shows empathy and can provide comfort. A: Assuming the resident cannot understand may lead to feelings of isolation and neglect. C: Asking questions may be frustrating for the resident and cause further distress. D: Not involving the resident in activities can worsen feelings of isolation and decrease quality of life.

Correct Answer: C

Rationale: The correct answer is C because the immune system's main function is to protect the body against foreign substances and pathogens. It does this by identifying and neutralizing harmful invaders to maintain the body's health. A, B, and D are incorrect because maintaining blood sugar levels is primarily regulated by the endocrine system, regulating hormone production is done by the endocrine system, and body temperature regulation is controlled by the nervous system and endocrine system, not the immune system.