The nurse is caring for a 2 month old child with a fever of 101.76. The child also appears toxic with poor color. Which of the following actions would the nurse expect to implement as a priority?

A. Cold compresses may not be appropriate in this case. In sickle cell crises, warmth is typically encouraged to promote circulation and reduce pain, whereas cold can constrict blood vessels and potentially worsen ischemia.

B. Bedrest is appropriate for this client to minimize energy expenditure and allow the body to focus on healing. Pain management is also a priority, and limiting activity can help manage pain levels.

C. While oxygen can be helpful in managing hypoxia, the client’s oxygen saturation is currently 96% on room air, indicating adequate oxygenation. Routine administration of oxygen is not indicated in this scenario.

D. In sickle cell disease, hydration is important to reduce blood viscosity and prevent crises. Therefore, the nurse should encourage adequate fluid intake unless contraindicated.

E. The client has a significantly low hemoglobin level (5 g/dL), which may necessitate a blood transfusion to improve oxygen-carrying capacity and treat anemia. Consent should be obtained as part of the preparation for this intervention.

F. Administering IV fluids is essential for rehydration and improving circulation, which can help alleviate pain and prevent further sickling of cells.

G. While passive range-of-motion exercises can be beneficial, they are generally not recommended during acute pain episodes as they may exacerbate discomfort and pain. The focus should be on pain management and rest.

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.