The nurse is providing discharge teaching to an older adult patient hospitalized for treatment of venous leg ulcers. Which instructions should the nurse include in the teaching plan? (Select all that apply.)
Eat a diet that is high in protein and vitamins A and C.
Maintain bed rest as much as possible.
Keep legs elevated when sitting or lying down.
Inspect ankles daily for areas of darkening skin.
Apply intermittent cold compresses four times daily.
Correct Answer : A,C,D
Choice A rationale
Eating a diet that is high in protein and vitamins A and C is beneficial for wound healing. Protein is essential for tissue repair, while vitamins A and C play a crucial role in collagen synthesis, which is vital for wound healing.
Choice B rationale
Maintaining bed rest as much as possible is not the best advice for a patient with venous leg ulcers. Mobility improves blood circulation, which can aid in the healing of the ulcers.
Choice C rationale
Keeping legs elevated when sitting or lying down can help reduce swelling and improve blood flow, which can promote healing of the ulcers.
Choice D rationale
Inspecting ankles daily for areas of darkening skin is important as it can help in early detection of any potential complications or worsening of the condition.
Choice E rationale
Applying intermittent cold compresses four times daily is not typically recommended for venous leg ulcers. The standard treatment involves cleaning and dressing the wound, using compression therapy, and in some cases, taking prescribed medications.
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Related Questions
Correct Answer is C
Explanation
Choice A rationale
Exclusively consuming lactose-free dairy products is not a specific characteristic of the DASH diet. While the DASH diet recommends low-fat or fat-free dairy products, it does not specifically require them to be lactose-free.
Choice B rationale
Meticulously cleaning and peeling all fresh fruits and vegetables is a good practice for food safety, but it is not specific to the DASH diet.
Choice C rationale
Enjoying fat-free yogurt as an occasional snack aligns with the DASH diet’s emphasis on low-fat dairy products.
Choice D rationale
Eliminating grains from the diet is not recommended in the DASH diet. On the contrary, the DASH diet encourages the consumption of whole grains.
Correct Answer is C
Explanation
C. Double vision.Double vision, or diplopia, can indicatephenytoin toxicity, which is a serious condition that may lead to impaired vision and increased risk of falls or injuries. This side effect suggests that the patient may be experiencing adverse reactions to the medication, necessitating prompt evaluation and intervention, such as checking serum phenytoin levels and possibly adjusting the medication regimen
.The other options do not require immediate intervention:
- A. Chronic insomniais not a critical side effect of phenytoin and may be managed with lifestyle modifications or further assessment.
- B. Puffy, bleeding gumsare common side effects associated with phenytoin (gingival hyperplasia) but are not immediately life-threatening.
- D. Blood pressure 100/78 mm Hgis within normal limits and does not indicate a need for urgent action
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