Silica granuloma
Silica Granuloma
Silica granuloma (pronunciation: si-li-ka gran-yuh-loh-muh) is a type of granuloma that is caused by the body's immune response to the presence of silica particles.
Etymology
The term "silica granuloma" is derived from two words. "Silica" is a chemical compound, also known as silicon dioxide, which is a common, naturally occurring material. It is derived from the Latin word "silex", which means flint or hard stone. "Granuloma" is a medical term that refers to a small area of inflammation in tissue. It is derived from the Latin word "granulum", which means small grain.
Definition
Silica granuloma is a specific type of granulomatous inflammation that occurs when the body's immune system reacts to the presence of silica particles. This reaction can occur when silica particles are inhaled, ingested, or come into contact with the skin. The immune system forms a granuloma, or small area of inflammation, around the silica particles in an attempt to isolate them from the rest of the body.
Symptoms
The symptoms of silica granuloma can vary depending on the location and size of the granuloma. Common symptoms can include skin lesions, cough, shortness of breath, and chest pain. In severe cases, silica granuloma can lead to silicosis, a long-term lung disease.
Diagnosis
Diagnosis of silica granuloma typically involves a physical examination and medical history. Imaging tests such as X-rays or CT scans may be used to identify granulomas in the lungs. In some cases, a biopsy may be performed to confirm the diagnosis.
Treatment
Treatment for silica granuloma primarily involves managing symptoms and preventing further exposure to silica. This can include medications to manage inflammation and pain, as well as lifestyle changes to avoid exposure to silica.
Related Terms
External links
- Medical encyclopedia article on Silica granuloma
- Wikipedia's article - Silica granuloma
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