Correct Answer: B

Rationale: The correct answer is B: Volume overload with hemodilution. In deep partial-thickness burns, there can be fluid shifts leading to volume overload. This excess fluid in the intravascular space can dilute the blood, resulting in a decreased hematocrit (Hct). Reduced Hct indicates lower concentration of red blood cells in the blood. Other choices are incorrect because hypoalbuminemia would lead to hemoconcentration, metabolic acidosis would not directly cause a reduced Hct, and lack of erythropoietin factor would primarily affect erythropoiesis but not directly lead to decreased Hct.

Correct Answer: B

Rationale: The correct answer is B because after developing a plan of care, the nurse must communicate it to all healthcare professionals involved in the patient's care to ensure everyone is aware of the plan and can collaborate effectively. This promotes continuity of care and prevents errors. Choice A is incorrect because the plan of care should not be placed in the chart to avoid tampering; it should be easily accessible for updates. Choice C is incorrect as filing in the administration office is unnecessary for routine care. Choice D is incorrect as sending the plan to quality assurance is not the immediate next step after developing the plan.

Correct Answer: A

Rationale: The correct answer is A: emergency. In this scenario, the patient is experiencing difficulty in urination due to benign prostate hyperplasia (BPH), a condition that can lead to serious complications like acute urinary retention. Transurethral resection of the prostate (TURP) is a surgical procedure that is used to relieve the obstruction caused by BPH. Given the urgency of the situation and the potential for acute complications, the surgery needs to be performed immediately to prevent further harm to the patient's health. Classifying this condition as an emergency ensures prompt intervention and prioritizes the patient's well-being. Summary: - B: C.urgent (not correct): While the surgery is time-sensitive, it does not require immediate intervention like in an emergency situation. - C: elective (not correct): Elective surgeries are planned in advance and are not typically performed in urgent situations like this one. - D: required (not correct): While the surgery is necessary for the patient's condition

Correct Answer: A

Rationale: The correct answer is A: A high-protein, high-calorie diet divided into six small meals. For a person with AIDS, this diet is beneficial to maintain muscle mass, support immune function, and provide energy. High-protein helps in tissue repair, while high-calorie intake helps combat weight loss common in AIDS. Dividing into small frequent meals aids in digestion and absorption. Choice B is incorrect because a low-fat diet may not provide enough calories for the increased energy needs of a person with AIDS. Choice C is incorrect because a high-carbohydrate, fat-restricted diet may not provide sufficient protein for muscle maintenance. Choice D is incorrect because a high-fat diet may lead to weight gain and can be harder to digest for someone with compromised immunity.

Correct Answer: A

Rationale: The correct answer is A: A normal finding. The Darwin tubercle is a small, painless, bony nodule at the helix of the ear and is considered a normal anatomical variation. It is present in a significant portion of the population, regardless of age. It does not indicate any pathology or abnormality. Choices B, C, and D are incorrect because the presence of a Darwin tubercle is not indicative of any abnormality, and it is not limited to older adults.