at least three joints, including at least one wrist or finger joint. The disease also commonly strikes the knees, elbows, toes, ankles, or neck. Rheumatoid arthritis is often symmetrical; if one elbow or knee is inflamed, the other probably is, too.
Rheumatoid arthritis is a “systemic” disease. In other words, it signals a problem with the entire system, not just the joints. As a result, some patients have symptoms that have nothing to do with their joints. According to the National Institutes of Health, other possible symptoms of rheumatoid arthritis include:
- fatigue
- low-grade fever
- loss of appetite
- swollen glands
- pale skin
- burning or itching eyes
- discharge from eyes
- small, round, painless lumps under the skin
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Osteoarthritis
Osteoarthritis is a joint disease of wear and tear. After years of use, the cartilage that protects the joints begins to break down, causing pain and stiffness. Osteoarthritis can affect any joint in the body, but it’s most common in the hands, hips, knees, and spine. The pain may be steady, or it may come and go.
As with rheumatoid arthritis, the stiffness is usually worse in the morning. Joints may become swollen and tender, but because inflammation plays a minor role in the disease, they probably won’t be red or warm to the touch. If enough cartilage has worn away, joints might make cracking or crunching noises as bone rubs against bone.
As described by the National Institutes of Health, osteoarthritis affects different joints in different ways. Many older people — especially older women — develop osteoarthritis in their hands.
Fingers become swollen and gnarled, and small, hard knobs can form on the joint. Osteoarthritis in the hips can cause pain in the hips, groin, inner thigh, or knees. Osteoarthritis in the spine can cause pain or stiffness in the neck or lower back.
Managing your arthritis
Besides seeing your doctor, there are many things you can do to help manage your condition, according to the Centers for Disease Control and Prevention. Taking a warm shower every morning can help ease stiff, sore joints. Regular physical exercise — 30 minutes a day at least five times a week — will greatly reduce pain and improve mobility. (Getting your exercise in 10-minutes bouts is fine.) Maintaining a healthy weight can also help slow the progress of the disease.