Correct Answer: A

Rationale: The correct answer is A because cultural background and individual preferences influence personal space comfort. In this case, the 19-year-old white female patient standing only 2 feet away may feel uncomfortable with close personal space. Different cultures and age groups have varying norms regarding personal space. The other choices are less likely to be uncomfortable based on cultural norms and distance from the nurse. The 40-year-old African-American male patient sitting next to the nurse, the 60-year-old Latin-American female patient seated across, and the 82-year-old patient from France lying in bed with the nurse sitting next to them are all at a comfortable distance, thus less likely to be uncomfortable with personal space.

Correct Answer: A

Rationale: The correct answer is A: Administer filgrastim 5 mcg/kg subcutaneously every day. The rationale for this is that filgrastim is a medication commonly prescribed for patients with non-Hodgkin lymphoma to stimulate the production of white blood cells. Therefore, the team leader should question the dosage, route of administration, and frequency to ensure it aligns with the prescribed treatment plan. Incorrect choices: B: Catheterize to obtain a urinalysis specimen - This is not relevant to the prescribed treatment for non-Hodgkin lymphoma. C: Flush the IV saline lock every shift - Important for maintaining IV access but not directly related to the prescribed medication. D: Monitor vital signs every 4 hours - Monitoring vital signs is important but not the primary concern when reviewing a prescribed medication for non-Hodgkin lymphoma.

Correct Answer: D

Rationale: The correct answer is D because it acknowledges the patient's achievement of finishing the whole meal, provides positive reinforcement, and invites the patient to make choices for the next meal, encouraging continued compliance with the desired outcome. This response directly reinforces the behavior that was targeted, making it more likely for the patient to repeat the behavior in the future. Choices A, B, and C do not specifically address the patient's accomplishment of eating all the food, therefore they do not provide effective positive feedback for reinforcing the desired behavior.

Correct Answer: D

Rationale: The correct answer is D because it acknowledges the patient's emotions, shows empathy, and encourages open communication. By stating "You are upset. Can you tell me what's wrong?" the nurse validates the patient's feelings and invites her to express her concerns. This approach fosters trust and allows the nurse to address the underlying issues causing the patient's distress. Choice A is incorrect as it assumes the patient is in pain without confirmation and may come off as dismissive. Choice B is inappropriate as it lacks empathy and demands the patient to stop crying, which can further escalate the situation. Choice C is insensitive as it diminishes the patient's feelings by comparing her situation to a potential worse outcome, which is not helpful in addressing her emotional distress.

Correct Answer: C

Rationale: The correct answer is C because therapeutic communication aims to focus on the patient and their needs to facilitate a therapeutic interaction. This involves active listening, empathy, and creating a supportive environment for the patient to express their thoughts and feelings. Gathering information (choice A) is important but not the sole purpose of therapeutic communication. Directing the patient to communicate about deepest concerns (choice B) may not always be appropriate or helpful. Lastly, gaining specific medical information and history of illness (choice D) is part of a comprehensive assessment but not the primary goal of therapeutic communication.