A nurse is collecting data from a client who has pernicious anemia. The nurse should identify that which of the following findings increases the client's risk for injury?
Uses a firm-bristled toothbrush
Increased intake of green, leafy vegetables
Drinks 2,500 mL of fluid per day
Wears a face mask around others
The Correct Answer is A
Choice A Reason:
Uses a firm-bristled toothbrush is correct. Clients with pernicious anemia often have neurological symptoms due to vitamin B12 deficiency. One of these neurological symptoms can be impaired proprioception, which is the body's ability to sense its position and movement in space. Using a firm-bristled toothbrush can increase the risk of injury because the client may have difficulty with fine motor skills and controlling the pressure applied to their teeth and gums, leading to potential gum injury or bleeding.
Choice B Reason:
Increased intake of green, leafy vegetables is incorrect. Increasing the intake of foods rich in vitamin B12, such as green, leafy vegetables, can be beneficial for clients with pernicious anemia, as it can help with vitamin B12 absorption and overall health.
Choice C Reason:
Drinks 2,500 mL of fluid per day is incorrect. Maintaining adequate hydration is essential for overall health and does not increase the risk of injury.
Choice D Reason:
Wears a face mask around others is incorrect. Wearing a face mask around others, especially in situations where respiratory precautions are necessary, is a preventive measure to reduce the risk of infection and does not inherently increase the risk of injury.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Applying warm, moist packs to the surgical site may not be indicated as it can potentially increase swelling and disrupt the surgical site.
Choice B Reason:
Massaging the lower leg in smooth, long strokes is generally not recommended in the early postoperative period, as it can disturb the surgical site and potentially lead to complications.
Choice C Reason:
When planning care for a client who is postoperative following a knee arthroplasty, placing a pillow under the surgical knee can be beneficial. This helps maintain proper alignment, reduces pressure on the surgical site, and promotes comfort and circulation. Elevating the leg slightly with a pillow can also help reduce swelling and minimize the risk of complications such as deep vein thrombosis (DVT).
Choice D Reason:
Using the continuous passive-motion (CPM) machine intermittently should be done as ordered by the healthcare provider and under their guidance.CPM is typically initiatedearly postoperatively, often within the first 24 hours after surgery.
Correct Answer is B
Explanation
Choice A Reason:
Canned green beans is incorrect. While green beans can contain some potassium, they typically have lower potassium content compared to sweet potatoes.
Choice B Reason:
Sweet potatoes are one of the foods highest in potassium. They are an excellent dietary source of potassium, along with other essential nutrients like vitamins and fiber.
Choice C Reason:
Baked chicken breast: Chicken is a good source of protein, but it is not a significant source of potassium.
Choice D Reason:
D. Wheat bread: Wheat bread is not a significant source of potassium either. It is primarily a source of carbohydrates and fiber.
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