The nurse is caring for a client with chemotherapy-induced mucositis who is describing soreness of the tongue and oral issues. Which is the best initial nursing action?
Obtain a soft diet for the client.
Encourage frequent mouth care.
Cleanse the tongue and mouth with swabs.
Administer a topical analgesic per protocol.
The Correct Answer is B
Choice A reason: Obtaining a soft diet for the client is not the best initial nursing action for a client with chemotherapy-induced mucositis who is describing soreness of the tongue and oral issues. A soft diet can help reduce the irritation and discomfort of the oral mucosa, but it does not address the underlying cause of the inflammation and infection. The nurse should first assess the client's oral hygiene and provide appropriate interventions to prevent further complications.
Choice B reason: Encouraging frequent mouth care is the best initial nursing action for a client with chemotherapy-induced mucositis who is describing soreness of the tongue and oral issues. Frequent mouth care can help prevent or reduce the severity of mucositis by removing plaque, bacteria, and debris from the oral cavity, and by moisturizing and soothing the oral tissues. The nurse should instruct the client to use a soft toothbrush, a mild toothpaste, and a saline or bicarbonate rinse at least four times a day, and to avoid alcohol, tobacco, spicy, acidic, or hot foods and beverages.
Choice C reason: Cleansing the tongue and mouth with swabs is not the best initial nursing action for a client with chemotherapy-induced mucositis who is describing soreness of the tongue and oral issues. Swabs can be abrasive and damaging to the oral mucosa, especially if they are dry or contain alcohol or hydrogen peroxide. Swabs can also increase the risk of bleeding, infection, and ulceration of the oral tissues. The nurse should use a soft toothbrush or a gentle sponge to clean the tongue and mouth.
Choice D reason: Administering a topical analgesic per protocol is not the best initial nursing action for a client with chemotherapy-induced mucositis who is describing soreness of the tongue and oral issues. A topical analgesic can provide temporary relief of pain and discomfort, but it does not address the underlying cause of the inflammation and infection. The nurse should first assess the client's oral hygiene and provide appropriate interventions to prevent further complications. The nurse should also monitor the client's response to the analgesic and report any adverse effects or inadequate pain control.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Fasting blood sugar of 200 mg/dL (11.1 mmol/L) indicates hyperglycemia, which is a high level of glucose in the blood. It can be caused by diabetes mellitus, stress, infection, or medication. Hyperglycemia can cause symptoms such as thirst, hunger, frequent urination, fatigue, and blurred vision. However, it does not affect the safety or accuracy of MRI with contrast.
Choice B reason: Glycosylated hemoglobin A1c of 8% indicates poor glycemic control over the past three months. It can be caused by diabetes mellitus, chronic kidney disease, or hemoglobinopathy. Glycosylated hemoglobin A1c reflects the average blood glucose level over the lifespan of red blood cells, which is about 120 days. However, it does not affect the safety or accuracy of MRI with contrast.
Choice C reason: Blood urea nitrogen of 22 mg/dL (7.9 mmol/L) indicates mild azotemia, which is a high level of nitrogenous waste products in the blood. It can be caused by dehydration, high protein intake, gastrointestinal bleeding, or kidney impairment. Azotemia can cause symptoms such as nausea, vomiting, confusion, and lethargy. However, it does not affect the safety or accuracy of MRI with contrast.
Choice D reason: Serum creatinine of 1.9 mg/dL (169 umol/L) indicates moderate renal insufficiency, which is a reduced ability of the kidneys to filter and excrete waste products and fluids from the body. It can be caused by diabetes mellitus, hypertension, glomerulonephritis, or nephrotoxic drugs. Renal insufficiency can cause symptoms such as edema, anemia, electrolyte imbalance, and acidosis. It can also increase the risk of contrast-induced nephropathy, which is a sudden deterioration of kidney function after exposure to contrast media used for imaging studies such as MRI. Contrast-induced nephropathy can lead to acute kidney injury, dialysis requirement, or even death. Therefore, serum creatinine should be reported to the healthcare provider before MRI with contrast to assess the risk and benefit of the procedure and to take preventive measures such as hydration, medication adjustment, or alternative imaging modalities.
Correct Answer is C
Explanation
Choice A reason: This is incorrect because sleeping with the head ofthe bed flat can worsen OSA by allowing gravity to pull down on the soft tissues ofthe throat and obstructing airflow.
Choice B reason: This is incorrect because taking sedatives prior to sleep can also worsen OSA by relaxing the muscles ofthe upper airway and increasing airway collapse.
Choice C reason: This is correct because beginning a weight loss program can help reduce OSA by decreasing fat deposits around the neck and chest that can compress and narrow the airway.
Choice D reason: This is incorrect because drinking 1to 2 glasses of wine at bedtime can have similar effects as sedatives, such as relaxing the muscles ofthe upper airway and impairing the respiratory drive.
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