Which of the following findings would indicate that instruction to a client with peripheral vascular ...

3. The client is seen washing the lower extremities with mild soap, drying the legs, and applying a light moisturizer.

Rationale:
The client who is observed washing the legs with mild soap, drying the legs, and applying a moisturizer is putting into practice the instruction regarding peripheral vascular disease. Sitting in a chair with legs crossed or with a pillow behind the knees would indicate further instruction was needed. The client smoking a pipe instead of cigarettes needs additional instruction regarding the hazards of tobacco.