I need help with this questions: A home health nurse is teaching a client about the safe use of crutches. Which of the following information should

I need help with this questions:

A home health nurse is teaching a client about the safe use of crutches. Which of the following information should the nurse include in the teaching?

1. Wipe the rubber crutch tips to remove moisture
2. Wear leather-soled shoes when walking with crutches
3. Lean forward while walking with crutches
4. Support body weight on the axillae.

A home health nurse is visiting a client who has a new diagnosis of diabetes mellitus. Which of the following actions should the nurse take first?

1. Teach the client about appropriate food choices
2. Refer the client to a diabetes mellitus support group
3. Identify the client's dietary preference
4. Develop a nutritional program