Arthritis is an illness that can cause pain and swelling in your joints. Over time, the joint can become severely damaged. Joints are places where two bones meet, such as your elbow or knee. Some kinds of arthritis can cause problems in other organs, such as your eyes, or in your chest. It can affect your skin, too.

These problems may be caused by inflammation (in-flah-MAY-shun), a swelling that can include pain or redness. They are telling you that something is wrong.

Some people may worry that arthritis means they won't be able to work or take care of their children and their family. Others think that you just have to accept things like arthritis.

It's true that arthritis can be painful. But there are things you can do to feel better. This information provides you with some facts about arthritis and gives you some ideas about what to do, so you can keep doing the things you want to do.

There are several kinds of arthritis. The two most common ones are rheumatoid (ROO-mah-toyd) arthritis and osteoarthritis (AH-stee-oh-ar-THRY-tis).

Osteoarthritis is the most common form of arthritis. This is the form that usually comes with age and most often affects the fingers, knees, and hips. Sometimes osteoarthritis follows an injury to a joint. For example, a young person might hurt his knee badly playing soccer. Then, years after the knee has apparently healed, he might get arthritis in his knee joint.

Rheumatoid arthritis happens when the body's own defense system doesn't work properly. It affects joints, bones, and organs--often the hands and feet. You may feel sick or tired, and you may have a fever.

Other conditions can also cause arthritis. Some include:

Gout, in which crystals build up in the joints. It usually affects the big toe.

Lupus (LOOP-us), in which the body's defense system can harm the joints, the heart, the skin, the kidneys, and other organs.

Viral hepatitis (VY-rul HEP-ah-TY-tis), in which an infection of the liver can cause arthritis.

Pain is the way your body tells you that something is wrong. Most kinds of arthritis cause pain in your joints. You might have trouble moving around. Some kinds of arthritis can affect different parts of your body. So, along with the arthritis, you may:

• Have a fever.
• Lose weight.
• Have trouble breathing.
• Get a rash or itch.

What To Do

Go see a doctor. Many people use herbs or medicines that you can buy without a prescription for pain. You should tell your doctor if you do. Only a doctor can tell if you have arthritis or a related condition and what to do about it. It's important not to wait.

You'll need to tell the doctor how you feel and where you hurt. The doctor will examine you and may take x rays (pictures) of your bones or joints. The x rays don't hurt and aren't dangerous. You may also have to give a little blood for tests that will help the doctor decide if you have arthritis and what kind you have.

After the doctor knows what kind of arthritis you have, he or she will talk with you about the best way to treat it. The doctor may give you a prescription for medicine that will help with the pain, stiffness, and inflammation. Health insurance or public assistance may help you pay for the medicine, doctor visits, tests, and x rays.

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