Correct Answer: B

Rationale: The correct answer is B: Encouraging early ambulation. This is because early ambulation is crucial in preventing complications such as blood clots and muscle atrophy post hip replacement surgery. It helps improve circulation, prevent joint stiffness, and promote healing. Administering pain medication regularly (A) is important but not the top priority. Providing wound care and dressing changes (C) and monitoring for signs of infection (D) are also important but secondary to early ambulation in preventing complications and promoting recovery.

Correct Answer: D

Rationale: The correct answer is D because a health history aims to gather subjective information about a patient's past and current health. It helps in understanding the patient's health concerns, medical history, lifestyle factors, and other relevant information. By collecting this data, healthcare providers can make informed decisions regarding the patient's care. Option A is incorrect as the purpose is more than just interaction. Option B is incorrect as it focuses solely on biographical information. Option C is incorrect as it pertains to physical assessment findings, not subjective health information.

Correct Answer: D

Rationale: The correct answer is D: Open-ended question. This verbal skill allows the patient to provide detailed information and express their feelings freely. By asking the patient to talk more about their shortness of breath, the nurse encourages a comprehensive response. Reflection (A) involves paraphrasing the patient's words, not eliciting more information. Facilitation (B) involves encouraging the patient to continue but does not necessarily prompt open-ended responses. Direct question (C) typically elicits a specific answer and limits the patient's response.

Correct Answer: D

Rationale: The correct answer is D: Papule. A papule is a solid, elevated lesion that is less than 1 cm in diameter. It is circumscribed, meaning it has well-defined borders. Papules are often associated with skin conditions like acne or insect bites. A: Bulla is a large fluid-filled blister, not a solid lesion. B: Wheal is a raised, red area of skin that is typically transient and caused by an allergic reaction. C: Nodule is a solid, elevated lesion that is greater than 1 cm in diameter, not less than 1 cm.

Correct Answer: B

Rationale: The correct answer is B: Agnosia. Agnosia is the inability to recognize or interpret sensory information, such as temperature or clothing. In this case, the woman's inability to differentiate between hot and cold and dress appropriately for the weather indicates a sensory processing issue, characteristic of agnosia. A: Mania is a mood disorder characterized by extreme excitement and impulsivity, not related to sensory perception issues. C: Dementia is a broad term for cognitive decline, which typically includes memory loss and impaired decision-making, but not necessarily sensory perception deficits. D: Amnestic disorder refers to memory impairment, not the inability to interpret sensory information.