What purpose do steriods have?

Steroids, specifically corticosteroids and anabolic steroids, serve different purposes. Corticosteroids are used to reduce inflammation and suppress the immune system in conditions like Asthma and autoimmune diseases. Anabolic steroids, on the other hand, are synthetic derivatives of testosterone used to promote muscle growth and enhance athletic performance, although their non-medical use can lead to serious health risks. Both types of steroids require medical supervision for safe and effective use.