What are the medical uses for steroids?

Corticosteroids (commonly called steroids) are a class of drugs that reduce inflammation and suppress the immune system. They are used in the treatment of a wide variety of diseases and conditions, including:

* Allergic reactions: Steroids can be used to treat allergic reactions such as asthma, hay fever, and hives.

* Autoimmune diseases: Steroids can be used to treat autoimmune diseases such as rheumatoid arthritis, lupus, and Crohn's disease.

* Cancer: Steroids can be used to treat certain types of cancer, such as leukemia and lymphoma.

* Dermatologic conditions: Steroids can be used to treat skin conditions such as eczema, psoriasis, and dermatitis.

* Endocrine disorders: Steroids can be used to treat endocrine disorders such as Addison's disease and Cushing's syndrome.

* Eye conditions: Steroids can be used to treat eye conditions such as uveitis and optic neuritis.

* Gastrointestinal disorders: Steroids can be used to treat gastrointestinal disorders such as ulcerative colitis and Crohn's disease.

* Kidney disease: Steroids can be used to treat kidney disease such as nephrotic syndrome.

* Lung disease: Steroids can be used to treat lung diseases such as asthma and chronic obstructive pulmonary disease.

* Musculoskeletal disorders: Steroids can be used to treat musculoskeletal disorders such as bursitis and tendinitis.

* Neurological disorders: Steroids can be used to treat neurological disorders such as multiple sclerosis and myasthenia gravis.

* Organ transplants: Steroids are often used to suppress the immune system in patients who have received organ transplants.

* Pediatric conditions: Steroids can be used to treat a variety of pediatric conditions, such as asthma, allergies, and Kawasaki disease.

Steroids can be given in a variety of ways, including orally, by injection, or as a topical cream or ointment. The type of steroid used and the dose will depend on the condition being treated.

Steroids are generally well-tolerated, but they can cause side effects, such as weight gain, fluid retention, high blood pressure, and diabetes. Steroids should be used only under the supervision of a doctor.