A nurse is establishing a baseline postoperative assessment for a client who is recovering from a right femoropopliteal bypass graft. Which of the following findings in the assessment of the client's right leg should be of the most concern to the nurse?

b. Perform passive range-of-motion exercises.

During a vaso-occlusive crisis in sickle-cell disease, blood flow to certain areas of the body may be restricted, leading to pain and tissue damage. Passive range-of-motion exercises can help promote blood circulation and prevent joint stiffness and further complications. These exercises involve gently moving the child's joints through their full range of motion without active participation from the child.

Explanation for the other options:

a. Limit fluid intake during the evening: Fluid intake is important in sickle-cell disease to prevent dehydration and maintain adequate blood flow. Restricting fluid intake during a vaso-occlusive crisis can further contribute to dehydration and may worsen the crisis. It is important to encourage fluid intake unless otherwise instructed by the healthcare provider.

c. Apply cold compresses to painful areas: Cold compresses are not recommended during a vaso-occlusive crisis in sickle-cell disease. Cold temperatures can cause vasoconstriction and further worsen the blood flow to affected areas, leading to increased pain and tissue damage. Warm compresses or warm packs may be used to promote vasodilation and provide pain relief.

d. Provide a low-protein diet: A low-protein diet is not specifically indicated in the plan of care for a vaso- occlusive crisis in sickle-cell disease. Adequate protein intake is important for overall nutritional needs and tissue repair. The focus of nutritional management in sickle-cell disease is usually on a well-balanced diet that includes adequate hydration and appropriate nutrient intake.

In summary, performing passive range-of-motion exercises is an appropriate intervention to include in the

plan of care for a school-age child experiencing a vaso-occlusive crisis in sickle-cell disease.

The charge nurse should remind the newly licensed nurse that the client has a right to refuse medication. It is important for healthcare providers to respect the autonomy and rights of their clients, including the right to refuse treatment.

Option a is incorrect because it may not be appropriate for the family to persuade the client to take medication against their wishes.

Option b is incorrect because delivering medication intramuscularly against the client's wishes would violate their right to refuse treatment.

Option d is incorrect because inquiring about compatible foods with the pharmacy would not address the issue of the client's right to refuse medication.