Aerobic exercise -- like swimming, using cardio machines at the gym, or simply going for a brisk walk -- is not only possible when you have rheumatoid arthritis, it’s good for you, too. Aerobic exercise gets your heart rate up. It's great for your heart and lungs, and it also:
Helps you move better
Makes everyday activities easier
Lifts your mood
May lower joint pain
Boosts bone density
“I highly encourage all my patients to do some form of exercise," says physical therapist...