In a large portion of medical cases, steroids reduce inflammation. Steroids have chemicals in them that a person’s body reacts to, when they have an inflamed muscle. This reduces it because a chemical reaction occurs with chemicals in your muscles. For example, when I was in the hospital for sore tonsils, they gave me Steroids to reduce the swelling, in order for me to breathe better. A positive effect came out of this, but not all effects will be positive like mine, because