Sarcoidosis
Sarcoidosis is a condition where your immune system becomes overactive, causing tiny, harmless collections of inflammatory cells called granulomas to form in your organs.
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Sarcoidosis happens when your immune system, which usually fights off germs, gets a bit confused and starts to overreact. Instead of just protecting you, it creates tiny clumps of cells known as granulomas, which are small lumps of inflamed tissue. These clumps can grow in almost any part of your body, though they most commonly appear in the lungs and the lymph nodes, which are the small bean-shaped structures that help filter your blood.
While having these clumps might sound scary, it is important to know that they are not cancerous. For many people, these granulomas will eventually shrink and disappear on their own without needing any intense medical intervention. Our main goal as doctors is simply to support your body while it works through this process and to make sure your organs stay healthy while the inflammation settles down.
Common Symptoms
- A persistent, dry cough that does not go away.
- Shortness of breath or feeling like you cannot get enough air.
- Red, tender bumps or rashes on your skin, especially on your shins.
- Feeling very tired or worn out despite getting enough sleep.
- Swollen lymph nodes, which you might notice as lumps under your arm, in your neck, or in your groin.
- Eye redness, pain, or blurry vision.