Which of the following is a sign of unintended weight loss that should be reported to the nurse?

Correct Answer: D

Rationale: The correct answer is D because coughing or choking while eating can indicate swallowing difficulties, leading to unintended weight loss due to inadequate food intake. This sign should be reported to the nurse for further evaluation and intervention. A: Eating lean cuts of meat is a healthy dietary choice and not necessarily a sign of unintended weight loss. B: Eating dessert before dinner is a dietary behavior and not a direct indicator of unintended weight loss. C: Avoiding fried foods and sweets may be a conscious effort to make healthier food choices and does not directly signify unintended weight loss.

Correct Answer: A

Rationale: The correct answer is A: Gonads. Gonads are the male and female sexual reproductive glands responsible for producing gametes (sperm and eggs) and sex hormones (testosterone and estrogen). Cowper's glands (C) are responsible for producing pre-ejaculatory fluid, Hormones (B) are chemical messengers produced by various glands in the body, and Fallopian tubes (D) are part of the female reproductive system but not the primary sexual reproductive glands.

Correct Answer: B

Rationale: The correct answer is B (20 minutes) because it is the optimal duration for applying warm or cold applications. Applying for 20 minutes allows enough time for the therapeutic effects to take place without causing adverse effects like skin damage or rebound effects. Choice A (10 minutes) may not provide sufficient therapeutic benefit, while choices C (30 minutes) and D (40 minutes) may lead to skin damage or other complications due to prolonged exposure. In summary, 20 minutes strikes a balance between effectiveness and safety in applying warm or cold applications.

Correct Answer: A

Rationale: The correct answer is A: Early in the morning. This is because sputum is most concentrated in the morning due to overnight accumulation. Early morning specimens provide the best quality for analysis and detection of respiratory infections. Choice B is incorrect as food particles can contaminate the specimen. Choice C is incorrect as sputum may have dried up overnight. Choice D is incorrect as sputum may have been diluted by drinking fluids throughout the morning.

Correct Answer: C

Rationale: The correct answer is C because assisting with ambulation to prevent falls is crucial for residents recovering from a CVA (stroke). Walking may be challenging post-stroke, so support is necessary to prevent accidents. Choice A is incorrect as residents should be encouraged to do what they can independently. Choice B is incorrect as rushing tasks can lead to accidents. Choice D is incorrect as placing food in the affected side may increase the risk of choking for stroke survivors.