Most people commonly think of arthritis as the condition of having painful, stiff joints. In fact, there are many kinds of arthritis, each with different symptoms and treatments. Most types of arthritis are chronic with symptoms lasting years.
Arthritis can attack joints in almost any part of the body. Some forms of arthritis cause changes you can see and feel such as pain, swelling, warmth and redness in your joints. Other types cause less troublesome symptoms, but slowly damage your joints.
Arthritis is one of the most common diseases in this country. Millions of adults and half of all people age 65 and older are troubled by this disease. Older people most often have osteoarthritis, rheumatoid arthritis, or gout.
Osteoarthritis (OA) is the most common type of arthritis in older people. OA starts when cartilage begins to become ragged and wears away. Cartilage is the tissue that pads bones in a joint. At OA’s worst, all of the cartilage in a joint wears away, leaving bones that rub against each other. You are most likely to have OA in your hands, neck, lower back, or the large weight-bearing joints of your body, such as knees and hips.
OA symptoms can range from stiffness and mild pain that comes and goes with activities like walking, bending, or stooping to severe joint pain that keeps on even when you rest or try to sleep. Sometimes OA causes your joints to feel stiff when you haven’t moved them in a while, like after riding in the car. But the stiffness goes away when you move the joint. In time OA can also cause problems moving joints and sometimes disability if your back, knees, or hips are affected.
What causes OA? Growing older is what most often puts you at risk for OA. Other than that, scientists think the cause depends on which part of the body is involved. For example, OA in the hands or hips may run in families. OA in the knees can be linked with being overweight. Injuries or overuse may cause OA in joints such as knees, hips, or hands.
Rheumatoid Arthritis (RA) is an autoimmune disease. In RA, that means your body attacks the lining of a joint just as it would if it were trying to protect you from injury or disease. For example, if you had a splinter in your finger, the finger would become inflamed-painful, red, and swollen. RA leads to inflammationin your joints. This inflammation causes pain, swelling, and stiffness that lasts for hours. This can often happen in many different joints at the same time. You might not even be able to move the joint. People with RA often don’t feel well. They may be tired or run a fever. People of any age can develop RA, and it is more common in women.
RA can attack almost any joint in the body, including the joints in the fingers, wrists, shoulders, elbows, hips, knees, ankles, feet, and neck. If you have RA in a joint on one side of the body, the same joint on the other side of your body will probably have RA also. RA not only destroys joints. It can also attack organs such as the heart, muscles, blood vessels, nervous system, and eyes.
Gout is one of the most painful forms of arthritis. An attack can begin when crystals of uric acid form in the connective tissue and/or joint spaces. These deposits lead to swelling, redness, heat, pain, and stiffness in the joint. Gout attacks often follow eating foods like shellfish, liver, dried beans, peas, anchovies, or gravy. Using alcohol, being overweight, and certain medications may also make gout worse. In older people, some blood pressure medicines can also increase your chance of a gout attack.
Gout is most often a problem in the big toe, but it can affect other joints, including your ankle, elbow, knee, wrist, hand, or other toes. Swelling may cause the skin to pull tightly around the joint and make the area red or purple and very tender. Your doctor might suggest blood tests and x-rays. He or she might also take a sample of fluid from your joint while you are having an attack.
Other forms of arthritis include psoriatic arthritis (in people with the skin condition psoriasis), ankylosing spondylitis (which mostly affects the spine), reactive arthritis (arthritis that occurs as a reaction to another illness in the body), and arthritis in the temporomandibular joint (where the jaw joins the skull).
Common symptoms include:
If any of these symptoms lasts longer than two weeks, see your regular doctor or a rheumatologist. If you have a fever, feel physically ill, suddenly have a swollen joint, or have problems using your joint, see your doctor sooner. Your health care provider will ask questions about your symptoms and do a physical exam. He or she may take x-rays or do lab tests before suggesting a treatment plan.
Each kind of arthritis is handled a little differently, but there are some common treatment choices. Rest, exercise, eating a healthy, well-balanced diet, and learning the right way to use and protect your joints are key to living with any kind of arthritis. The right shoes and a cane can help with pain in the feet, knees, and hips when walking. You can also find gadgets to help you open jars and bottles or to turn the door knobs in your house more easily.
In addition, there are also medicines that can help with the pain and swelling. Acetaminophen can safely ease arthritis pain. Some NSAIDs (nonsteroidalanti-inflammatorydrugs), like ibuprofen and naproxen, are sold without a prescription. Other NSAIDs must be prescribed by a doctor. But in 2005, the US Food and Drug Administration (FDA) warned people about the possible side effects of some NSAIDs, both those sold with or without a prescription. You should read the warnings on the package or insert that comes with the drug. Talk to your doctor about if and how you should use acetaminophen or NSAIDs for your arthritis pain.
Along with taking the right medicine and properly resting your joints, exercise is a good way to stay fit, keep muscles strong, and control arthritis symptoms. Daily exercise, such as walking or swimming, helps keep joints moving, decreases pain, and makes muscles around the joints stronger.
Along with exercise and weight control, there are other ways to ease the pain around joints. You might find comfort by applying heat or cold, soaking in a warm bath, or swimming in a heated pool.
Your doctor may suggest surgery when damage to your joints becomes disabling or when other treatments do not help with pain. Surgeons can repair or replace these joints with artificial (man-made) ones. In the most common operations, doctors replace hips and knees.
Recent studies suggest that Chinese acupuncture may ease OA pain for some people. Research now shows that the dietary supplements glucosamine and chondroitin may help lessen your OA pain. However, more information is needed before anyone can be sure.
Many people with arthritis try remedies that have not been scientifically tested or proven helpful. Some remedies, such as snake venom, are harmful. Others, such as copper bracelets, are harmless, but also unproven.
How can you tell that a remedy may be unproven?
National Center for Complementary and Alternative Medicine
P.O. Box 7923
Gaithersburg, MD 20898
National Institute of Arthritis and Musculoskeletal and Skin Diseases
NIAMS Information Clearinghouse
1 AMS Circle
Bethesda, MD 20892-3675
877-22-NIAMS (877-226-4267, toll-free)
American College of Rheumatology/Association of Rheumatology Health Professionals
1800 Century Place
Atlanta, GA 30345-4300
P.O. Box 7669
Atlanta, GA 30357-0669
or check the telephone directory for your local chapter