A 9-year-old child is scheduled for an electromyelogram. To prepare the child for this procedure, what should the nurse do? 1. Wait until just before the test to tell the child what will be done. 2....

A 9-year-old child is scheduled for an electromyelogram. To prepare the child for this procedure, what should the nurse do?

1. Wait until just before the test to tell the child what will be done.

2. Ask the child to draw a picture of the body structures involved.

3. Show the child the equipment that will be used in the test.

4. Verbally explain what will be done during the test.