Which factor should a nurse prioritize when choosing a suitable patient gown?

Correct Answer: C

Rationale: Ease of access for nursing procedures is the top priority when selecting a patient gown, as it ensures efficient care delivery such as wound checks, IV adjustments, or catheter management without compromising patient dignity or comfort. Aesthetic appeal might boost morale but doesn't impact functionality. The nurse's preference is irrelevant; the focus is on patient needs and workflow. Matching the patient's favorite color could enhance comfort emotionally, but it's secondary to practical considerations. Gowns with ties or openings are designed to balance accessibility with coverage, making this factor critical in a clinical setting where timely interventions can affect outcomes.

Correct Answer: C

Rationale: A sitz bath involves soaking the genital and perianal area in warm water to cleanse it, reduce inflammation, and relieve discomfort from conditions like hemorrhoids or post-surgical swelling. It promotes hygiene and healing in a sensitive region. Improving digestion isn't its function oral intake or positioning aids that. Promoting sleep might be a side effect of relaxation, but it's not the intent. Limb exercises are unrelated; it's a localized treatment. Nurses use this to support patient comfort and recovery, ensuring proper hygiene where regular bathing might be insufficient or painful.

Correct Answer: A

Rationale: A splint immobilizes an injured limb to stabilize fractures or sprains, reducing movement that could worsen damage or pain, and promoting healing. Exerting pressure isn't its role compression bandages do that if needed. Encouraging joint movement contradicts immobilization's purpose; it's about rest, not exercise. Hiding the injury isn't practical or relevant it's a medical tool, not a cover. Nurses apply splints to protect the injury site, ensuring proper alignment and safety until further treatment, a key step in acute care management.

Correct Answer: D

Rationale: Beginning collection before the patient starts urinating ensures a midstream sample, capturing cleaner urine less contaminated by initial urethral bacteria, vital for accurate analysis. An unlabeled sterile container risks mix-ups, compromising results. Timing matters for specific tests (e.g., first morning urine), not 'any time.' Cleansing after collection is backward pre-cleaning prevents contamination. Nurses use this technique, often with a sterile cup, to provide reliable diagnostic data, avoiding false positives from skin flora, a critical detail in assessing kidney or infection status.

Correct Answer: C

Rationale: Elevating the arm with a new cast reduces swelling by aiding venous return, easing pressure inside the cast for comfort and preventing complications like compartment syndrome. Using the arm normally risks damage or delayed healing. Pressing the cast can worsen pain or shift fractures. Keeping it moist invites skin breakdown or infection casts must stay dry. Nurses use pillows for elevation, monitor circulation, and educate on care, balancing comfort with healing safety in early cast stages.