Nurse is Teaching a client how to ambulate using crutches

the nurse is teaching a client how to ambulate using crutches. which of the following information should the nurse include?

1. “use your hands and arms to support your body weight.”

2. “wear slippers when ambulating with the crutches in your home.”

3. “maintain the crutches 12 in (30 cm) in front of your feet while standing.”

4. “adjust the hand grips of the crutches so that your elbows are fully extended.”