Let’s dive into a topic that often doesn’t get enough attention: RA nodules. If you’re living with rheumatoid arthritis (RA), you might have heard about these little bumps that can show up on your body, but what exactly are they, why do they occur, and what do they mean for your overall health?
What Are RA Nodules?
RA nodules are small lumps that form under the skin, commonly seen in people with rheumatoid arthritis. They’re made up of scar tissue and immune cells called granulomas. You can typically find them on areas like the elbows, hands, and forearms, but they can pop up anywhere, including in internal organs such as the lungs and heart.
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