Granulomas

What Are Granulomas? Understanding, Diagnosis, and Treatment Options


A granuloma is a small, localized cluster of immune cells that forms in response to injury, infection, or certain underlying conditions. These bumps on the skin are a result of the body’s immune system attempting to isolate and contain foreign substances or damaged tissue. Granulomas can vary in appearance and may sometimes cause discomfort or cosmetic concerns, depending on their size and location.

At The Skin Surgery Center, our dermatologists are experts in diagnosing and treating granulomas. Our team specializes in identifying the underlying cause of these skin bumps and providing targeted treatments, such as medications or minor procedures, to effectively resolve them. Whether the granuloma is a result of an infection, an inflammatory condition, or an unknown cause, our dermatologists ensure that you receive an accurate diagnosis and a personalized treatment plan.


Expert Care for Granulomas at The Skin Surgery Center


Our commitment is to help you achieve your skin health goals with precision and care. With our expertise, you can trust that your skin concerns will be managed effectively and compassionately. Learn more about granulomas below and schedule a skin check with one of our providers to explore your treatment options and achieve healthier, clearer skin.

What are the Symptoms of Granulomas?

  • The symptoms of granulomas can vary widely depending on the organ or tissue affected. 
  • Skin nodules or bumps.
  • Rash.

Causes of Granulomas

  • Granulomas are organized clusters of immune cells that form in response to infections, inflammation, or exposure to certain substances.
  • They represent the body's attempt to isolate and contain perceived threats that it cannot eliminate, involving immune cells like macrophages and lymphocytes.

How to Prevent Granulomas

Preventing granulomas involves maintaining overall health and minimizing exposure to harmful substances. Practice good hygiene, stay up-to-date on vaccinations, and avoid prolonged exposure to irritants or substances known to trigger inflammation. If you have specific health concerns, consult with a healthcare professional for personalized advice.

Granuloma FAQs

Granulomas may or may not cause symptoms. Some individuals may have granulomas without noticeable effects, while others may experience symptoms such as skin changes, pain, or discomfort depending on the location and underlying cause.

Yes, granulomas may recur, especially if the underlying cause is not effectively treated.

Treatment depends on the cause. Dermatologists may use topical steroids, cryotherapy, surgery, or laser therapy to address skin granulomas.

In some cases, granulomas may be associated with allergic reactions, especially in response to certain substances or materials. Dermatologists can help identify and manage granulomas related to allergic responses.

How to treat Granulomas

Our dermatologists typically treat granulomas by addressing the underlying cause and managing inflammation. Treatment may involve topical or oral corticosteroids to reduce inflammation, immunosuppressive medications, or, in some cases, surgical removal of the granuloma. Antibiotics might be prescribed if the granuloma is related to an infection.

The specific approach depends on the type and cause of the granuloma, and individual cases are often managed on a case-by-case basis. It's crucial to consult with your dermatologist for a proper diagnosis and tailored treatment plan.