The nurse is performing a neurovascular check on a hospitalized child who had a cast applied to the lower leg. The child complains of tingling in the toes distal to the fracture site. Which action...

The nurse is performing a neurovascular check on a hospitalized child who had a cast applied to the lower leg. The child complains of tingling in the toes distal to the fracture site. Which action should the nurse take?

1. Elevate the extremity. 2. Document the findings. 3. Notify the registered nurse (RN). 4. Ambulate the child with crutches.