Autoimmune diseases arthritis rheumatoid arthritis

WebMD explains what makes RA an autoimmune disease. Learn what autoimmune diseases are and how changes involving your autoimmune diseases arthritis rheumatoid arthritis system lead to RA. Responsive Channel Content 3 Column Template_091e9c5e813ec926_tmodules_css_535.

Turmeric: Health Remedy in Your Spice Rack? Why Are Women Still Dying From Childbirth? Why Does My Doctor Call RA an Autoimmune Disease? WebMD archives content after 2 years to ensure our readers can easily find the most timely content. To find the most current information, please enter your topic of interest into our search box. They all result when something misfires in your immune system.

Instead of attacking threats, it goes after you. It protects you from outside invaders, like viruses or bacteria. It fights the germs to get rid of them. When you have an autoimmune disease a similar thing happens. But the results aren’t so good. Something causes your immune system to mistake your own cells, tissues, or organs as the bad guys. With RA it attacks your joints and their lining, called synovium.

But researchers are making progress. Many things work together to raise your risk, like your genes, environment, and lifestyle choices, says John A. For starters, it seems that you can be more likely to get an autoimmune disease if other members of your family have one. Your parents can pass down genes that make it more likely.

One gene has been linked with most autoimmune diseases, Peyman says. So what happens if you inherit one of the genes? You may be more likely than the average person to get an autoimmune disorder. They may work more closely with the immune system than people thought, Ladd says.