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, which can improve bladder control and promote normal elimination. This is an evidence-based approach recommended for residents with urinary incontinence. Choice B is incorrect because rushing urination can lead to incomplete voiding and increase the risk of urinary retention. Choice C is incorrect because lying flat on the back during urination is not a recommended position for promoting normal elimination. Choice D is incorrect because discouraging fluids for residents who urinate frequently can lead to dehydration and urinary tract issues.

Correct Answer: C

Rationale: The correct answer is C: Peripheral arterial disease (PAD). PAD is the most common type of PVD characterized by atherosclerosis in the arteries supplying the extremities. This leads to reduced blood flow, causing symptoms like leg pain, cramping, and impaired wound healing. Phlebitis (A) is inflammation of veins, not arteries. Myocardial infarction (MI) (B) and Coronary artery disease (CAD) (D) involve the heart's blood vessels, not peripheral arteries. Therefore, based on the symptoms and location of atherosclerosis, PAD is the most likely diagnosis.

Correct Answer: A

Rationale: The correct answer is A: Dry. Before applying a prosthesis, the area must be dry to ensure proper adhesion. Moisture can prevent the prosthesis from adhering effectively, leading to potential issues such as slippage or skin irritation. Options B, C, and D are incorrect because a damp, cold, or warm area can all contribute to poor adhesion and discomfort for the patient. Ensuring the area is dry is crucial for the successful application and longevity of the prosthesis.

Correct Answer: B

Rationale: The correct answer is B because using touch and smiles can help communicate non-verbally with a resident who has lost verbal skills due to Alzheimer's disease. Touch and smiles can convey empathy, comfort, and support, making the resident feel understood and cared for. This approach maintains a connection with the resident and can alleviate feelings of frustration or isolation. A: Assuming the resident cannot understand is incorrect as it may lead to neglecting their emotional needs. C: Asking the resident questions may cause confusion or frustration if they cannot respond verbally. D: Not involving the resident in activities can worsen feelings of isolation and decrease their quality of life.

Correct Answer: C

Rationale: The correct answer is C: Protects against the invasion of foreign substances and pathogens. The immune system functions to identify and eliminate harmful foreign substances like bacteria, viruses, and other pathogens to protect the body from infections and diseases. It does so through a complex network of cells, tissues, and organs that work together to recognize and neutralize these threats. Choices A, B, and D are incorrect because maintaining blood sugar levels is primarily regulated by the endocrine system, hormone production is regulated by the endocrine system, and body temperature regulation is controlled by the thermoregulatory system, respectively.