A nurse working on a surgical unit is developing a care plan for a client who has paraplegia. The client has an area of nonblanchable erythema over his ischium. Which of the following interventions should the nurse include in the care plan?
Assess pressure points every 24 hr.
Turn and reposition the client every 3 hr while in bed.
Teach the client to shift his weight every 15 min while sitting.
Place the client upright ona donut-shaped cushion.
The Correct Answer is C
Rationale:
A. Assess pressure points every 24 hr: Skin assessment should be performed at least every shift or more frequently in high-risk clients. Waiting 24 hours between assessments increases the risk of progression from erythema to ulceration due to unrelieved pressure.
B. Turn and reposition the client every 3 hr while in bed: Clients at risk for pressure injuries should be repositioned at least every 2 hours in bed to promote circulation and reduce tissue ischemia. Extending this interval to 3 hours is inadequate for prevention or healing.
C. Teach the client to shift his weight every 15 min while sitting: Teaching the client to perform weight shifts every 15 minutes reduces pressure on the ischial areas, promoting blood flow and preventing further skin breakdown. This intervention empowers self-care and is a key preventive strategy for wheelchair-bound clients.
D. Place the client upright on a donut-shaped cushion: Donut cushions can impair circulation around the pressure site by concentrating pressure on surrounding tissue, worsening ischemia and tissue damage. Pressure-redistribution cushions or gel pads are safer alternatives.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D"]
Explanation
Rationale:
A. Assess the client's lung sounds prior to the infusion: Baseline lung assessment helps detect early signs of fluid overload or transfusion-associated circulatory overload (TACO), which is especially important in older adults.
B. Prime the infusion tubing with 0.45% sodium chloride: Only 0.9% sodium chloride (normal saline) is compatible with blood products. Hypotonic solutions such as 0.45% sodium chloride can cause hemolysis of red blood cells.
C. Don sterile gloves to prepare the blood administration setup: Clean gloves are sufficient for preparing and administering blood transfusions. Sterile gloves are not required unless performing a sterile procedure.
D. Verify with another nurse that the unit of blood is compatible with the client's blood type: Double verification of the client’s identity and blood compatibility prevents hemolytic transfusion reactions due to mismatched blood.
E. A single blood administration set should not be used for more than 4 hours total due to the risk of bacterial growth. More importantly, running 2 units over a single 4 hour window would mean infusing the blood far too quickly for an older adult, drastically increasing their risk of volume overload. Each unit should be scheduled separately with a careful assessment in between.
Correct Answer is C
Explanation
Rationale:
A. Having no vesicles prevents the spread of transmission: HSV-2 can be transmitted even when no visible lesions are present through asymptomatic viral shedding. The client should use barrier protection, such as condoms, during all sexual activity to reduce transmission.
B. Antibiotics are the primary treatment for this infection: HSV-2 is a viral infection, and antibiotics are ineffective against viruses. The mainstay of treatment involves antiviral medications such as acyclovir, valacyclovir, or famciclovir.
C. It is a latent infection that may reactivate periodically: HSV-2 remains dormant in nerve ganglia after the initial infection and can reactivate intermittently, leading to recurrent outbreaks triggered by stress, illness, or immunosuppression.
D. It is recommended any partners receive a vaccine to prevent this infection: There is currently no vaccine available to prevent HSV-2 infection. Prevention relies on consistent condom use, abstaining during outbreaks, and open communication with sexual partners about infection status.
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