The nurse notices redness under the chin of a client who is receiving oxygen at 2 L/minute via a nasal cannula. What action should the nurse take?
Cease the use of the nasal cannula.
Reduce the flow rate to 1 L/minute.
Apply lubricant to the cannula tubing.
Attach padding around the cannula tubing.
The Correct Answer is D
Choice A rationale
Ceasing the use of the nasal cannula would interrupt the client’s oxygen therapy, which could potentially worsen their condition. Therefore, this is not the best course of action.
Choice B rationale
Reducing the flow rate to 1 L/minute may not be appropriate as the client’s oxygen needs may not be met at a lower flow rate. The redness under the chin is likely due to the friction from the cannula tubing, not the flow rate of the oxygen.
Choice C rationale
Applying lubricant to the cannula tubing may not be effective in preventing skin breakdown and could potentially cause additional discomfort or complications for the client.
Choice D rationale
Attaching padding around the cannula tubing can help reduce the friction between the tubing and the skin, which can help prevent skin breakdown. This is the most appropriate action to take in this situation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.8"]
Explanation
The client weighs 132 pounds. To convert pounds to kilograms, divide the weight in pounds by
2.2. So, the client’s weight in kilograms is: Step 1: 132 pounds ÷ 2.2 = 60 kg The prescription for dantrolene is 1.5 mg/kg. To find out how many milligrams the client should receive, multiply the client’s weight in kilograms by the dosage in mg/kg: Step 2: 60 kg × 1.5 mg/kg = 90 mg The vial is reconstituted to yield a concentration of 50 mg/mL. To find out how many mL the nurse should administer, divide the total dosage in milligrams by the concentration in mg/mL: Step 3: 90 mg ÷ 50 mg/mL = 1.8 mL So, the nurse should administer 1.8 mL of dantrolene.
Correct Answer is D
Explanation
Choice A rationale
Urinating only once or twice a day is not a typical symptom of type I diabetes mellitus. In fact, frequent urination is a common symptom of diabetes.
Choice B rationale
Rapid weight gain is not typically associated with type I diabetes mellitus. On the contrary, unexplained weight loss is a common symptom.
Choice C rationale
Refusing to eat favorite meals is not a typical symptom of type I diabetes mellitus. Changes in appetite can occur in various conditions, but they are not specific to diabetes.
Choice D rationale
Drinking more fluids than usual, also known as polydipsia, is a common symptom of type I diabetes mellitus. This is often accompanied by polyuria (frequent urination) due to high blood sugar levels.
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