The nurse provides care to a client diagnosed with rheumatoid arthritis (RA). Which intervention will the nurse include in this client’s plan of care?
1. Cold packs, immobilization, and hand splints.
2. Maintain flexion of the joints and proper body mechanics.
3. Analgesics, physical therapy, and a soft mattress on the bed.
4. Heat, range-of-motion exercises, and weight reduction.