A nurse is planning care for a client who is comatose and has a stage II decubitus ulcer on the coccyx. Which of the following interventions is appropriate to include in the plan of care?
Massage the area to improve circulation
Provide the client with an alternating pressure mattress
Apply a sterile, dry gauze dressing over the client's wound
Place a donut-shaped cushion under the client when in a chair
The Correct Answer is B
Choice A reason: Massaging the area of a pressure ulcer is contraindicated. Massage can damage fragile capillaries and tissues, worsening the ulcer and increasing the risk of further breakdown. It may also cause pain and inflammation. Therefore, this intervention is inappropriate for a stage II ulcer.
Choice B reason: An alternating pressure mattress is an evidence-based intervention that helps redistribute pressure across the body and reduces the risk of further skin breakdown. For a comatose client who cannot reposition themselves, this intervention is especially important. It promotes circulation and prevents worsening of the ulcer, making it the most appropriate choice.
Choice C reason: A sterile, dry gauze dressing is not the recommended treatment for a stage II ulcer. Stage II ulcers involve partial-thickness skin loss and require a moist wound environment to promote healing. Dry gauze can adhere to the wound bed, cause trauma during removal, and delay healing. Moist dressings such as hydrocolloids or foam dressings are preferred.
Choice D reason: Donut-shaped cushions are not recommended because they concentrate pressure around the wound edges, worsening ischemia and tissue damage. They can increase the risk of ulcer progression rather than prevent it. This intervention is inappropriate for pressure ulcer management.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Applying a saturated abdominal dressing (with sterile normal saline) is correct. Moist dressings prevent the exposed abdominal organs from drying out and reduce the risk of tissue necrosis. This is the immediate priority intervention until surgical repair can be performed.
Choice B reason: Cleansing the site with hydrogen peroxide is inappropriate because it can damage exposed tissues and increase the risk of infection. Hydrogen peroxide is not used for internal organ exposure.
Choice C reason: Covering the site with dry, sterile gauze is incorrect because dry gauze can adhere to the viscera, causing tissue damage when removed. Moist dressings are required to protect the organs.
Choice D reason: Reinserting protruding viscera is unsafe and contraindicated. Attempting to push organs back into the abdominal cavity can cause trauma, infection, and further complications. The nurse should protect the viscera and notify the surgical team immediately.
Correct Answer is C
Explanation
Choice A reason: Choosing foods with saturated fat instead of monounsaturated fat is incorrect. Saturated fats increase cardiovascular risk and should be limited. Monounsaturated fats, such as those found in olive oil and avocados, are healthier options during pregnancy.
Choice B reason: Consuming only 30 grams of protein per day is insufficient. Pregnant clients require about 71 grams of protein daily to support fetal growth, maternal tissue expansion, and increased blood volume.
Choice C reason: Avoiding soft cheeses is correct because they can harbor Listeria monocytogenes, which poses a risk of miscarriage, stillbirth, or neonatal infection. Pregnant clients should avoid unpasteurized dairy products to reduce infection risk.
Choice D reason: Limiting caffeine intake to 500 mg per day is too high. The recommended limit is about 200 mg per day to reduce risks of miscarriage, low birth weight, and preterm birth.
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