Correct Answer: D

Rationale: All of the above interventions are appropriate tension-reduction techniques for a patient in the ICU. When a patient is escalating toward aggressive behavior, it is crucial to have a range of strategies to help de-escalate the situation. Asking to speak to someone can provide emotional support and an outlet for communication. Asking to be alone can help the patient have space and time to calm down. Listening to music can be soothing and distracting. These interventions, along with additional ones like walking the hallway, watching television, writing in a journal, or requesting a PRN medication, can be helpful. It is essential to involve the patient in developing the care plan to identify triggers and effective tension-reduction techniques. Patients in escalation may not always recognize the need for intervention, so staff must be observant and offer personalized techniques to address the situation effectively.

Correct Answer: D

Rationale: The best nursing action is to discuss the client another time to ensure confidentiality. It is important to maintain the privacy of the client's information, so discussing sensitive topics like depression in a public area where conversations can be overheard is not appropriate. While options A, B, and C may seem like ways to protect the client's identity, they do not guarantee confidentiality since details like gender or age can still lead to identification. Therefore, the nurse should prioritize privacy and confidentiality by finding a more suitable time and location to have a private discussion about the client's concerns.

Correct Answer: B

Rationale: When obtaining blood pressure in the lower extremities, the popliteal pulse should be auscultated when the blood pressure cuff is applied around the thigh. The nurse should intervene when the UAP is auscultating the popliteal pulse with the cuff on the lower leg because this is incorrect placement. Option A, wrapping the cuff around the girth of the leg, ensures an accurate assessment. Option C, placing the client in a prone position, provides the best access to the artery. The systolic pressure in the popliteal artery is typically 10 to 40 mm Hg higher than in the brachial artery, so a systolic reading 20 mm Hg higher than the blood pressure in the client's arm is within the expected range and does not require intervention.

Correct Answer: A

Rationale: By determining the client's usual bedtime routine and incorporating these rituals into the care plan, the nurse can help the client fall asleep faster and improve the quality of care without compromising safety. This approach respects the client's individual needs and preferences. In contrast, options B, C, and D do not address the client's sleep issue effectively and may even compromise the client's safety or standard of care. Option B fails to address the underlying problem of the client's sleep disturbance, while option C reduces the frequency of assessments, which can impact the timely identification of changes in the client's condition. Option D focuses on pain medication and daytime napping, which are not directly related to the client's current sleep difficulties.

Correct Answer: B

Rationale: When a nurse assesses a slowed IV rate by gravity with a healthy venous access site in a 2-year-old admitted for dehydration, the next step would be to check for kinks in the tubing and raise the IV pole. This action ensures that the IV fluid can flow freely and reach the patient at the correct rate. Applying a warm compress proximal to the site (Choice A) is not indicated in this situation as it does not address the underlying issue of a slowed IV rate due to mechanical factors. Adjusting the tape that stabilizes the needle (Choice C) or changing the IV solution bag (Choice D) are not the priority actions in this case. These choices do not address the issue of a slowed IV rate caused by kinks in the tubing or the height of the IV pole, which are more likely reasons for the problem observed.