A nurse is caring for a client who is HIV positive and is one day postoperative following an appendectomy. The nurse should wear a gown as personal protective equipment when taking which of the following actions?
Administering an intermittent IV bolus medication
Talking to the client at the bedside
Administering an IM injection
Completing a dressing change
The Correct Answer is D
A. Administering an IV bolus medication does not typically require gowning unless there is a risk of exposure to bodily fluids.
B. Talking to the client does not necessitate wearing a gown, as it does not pose a risk of exposure.
C. Administering an IM injection may require gloves but not necessarily a gown unless there is a risk of splashing.
D. Completing a dressing change involves potential exposure to bodily fluids, so wearing a gown is appropriate for infection control.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Respiratory precautions are necessary for preventing the spread of respiratory infections but are not specifically indicated here.
B. Airborne precautions are required for diseases transmitted through the air (e.g., TB), not relevant in this scenario.
C. Bleeding precautions should be initiated due to the critically low platelet count, as this increases the risk of bleeding complications. Nurses should be vigilant in monitoring for signs of bleeding and minimizing invasive procedures.
D. Contact precautions are important for preventing the spread of infections, but in this case, the primary concern is bleeding due to low platelet counts.
Correct Answer is ["8"]
Explanation
To calculate the dosage of diphenhydramine (Benadryl) for the child, we first determine the total milligrams needed per dose by multiplying the child's weight in kilograms by the prescribed milligrams per kilogram. The child weighs 20 kg, so the calculation is 20 kg * 5 mg/kg, which equals 100 mg per dose. The medication is supplied at a concentration of 12.5 mg per 5 ml. To find out how many milliliters are needed to provide 100 mg, we set up a proportion: 12.5 mg/5 ml = 100 mg/x ml. Solving for x gives us x = (100 mg * 5 ml) / 12.5 mg, which equals 40 ml. Therefore, the nurse will administer 40 milliliters of the medication for one dose.
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