The Nurse Teaching a Support Group of Women with Rheumatoid

The nurse teaching a support group of women with rheumatoid arthritis (RA) about how to manage activities of daily living suggests that they

A) stand rather than sit when performing household and yard chores.
B) strengthen small hand muscles by wringing sponges or washcloths.
C) protect the knee joints by sleeping with a small pillow under the knees.
D) avoid activities that require repetitive use of the same muscles and joints.