Correct Answer: C

Rationale: Objective data are measurable and observable findings that can be obtained through physical examination, laboratory tests, or other diagnostic procedures. Body Mass Index (BMI) is a calculated value based on height and weight, making it objective. Dietary history, patient complaints, and history of alcohol intake are subjective as they rely on the patient's self-report and may not be entirely accurate.

Correct Answer: A,B,C

Rationale: The nurse should teach the patient to palpate all four quadrants of the breast (upper outer, lower inner, upper inner) and the tail of Spence, the extension of breast tissue into the axilla. This ensures a comprehensive self-examination to detect any abnormalities.

Correct Answer: C

Rationale: The nurse inspects urine for clarity (to detect particles or bacteria), odor (to identify infections or conditions), and amount (to assess hydration and kidney function). Consistency, articulation, residual, and firmness are not applicable to urine inspection.

Correct Answer: D

Rationale: Napping during the day can interfere with a person's ability to sleep at night, especially if it is done for long periods or close to bedtime. The nurse can provide education on proper sleep hygiene and recommend ways to establish a consistent sleep schedule that promotes restful sleep, such as avoiding caffeine and alcohol, practicing relaxation techniques, and limiting exposure to electronic devices before bedtime.

Correct Answer: B,C

Rationale: Primary nutrients provide energy and building blocks for the body. Fats and carbohydrates (CHO) are macronutrients that supply energy. Hemoglobin is a protein in red blood cells, and lipase is an enzyme, not nutrients.