When Caring for a Patient with a New Diagnosis of Rheumatoid

When caring for a patient with a new diagnosis of rheumatoid arthritis, which action will the nurse include in the plan of care?

A) Instruct the patient to purchase a soft mattress.
B) Teach patient to use lukewarm water when bathing.
C) Suggest that the patient take a nap in the afternoon.
D) Suggest exercise with light weights several times daily.