When is Hot Therapy Appropriate?
Hot therapy is often used to treat chronic injuries such as muscle strains. The purpose of applying heat is to loosen up tight muscle and surrounding tissues and help relax the injured area or joint. Applying heat to your muscles or joints also encourages circulation and blood flow to the area, which can reduce pain. Boosting blood flow to a painful area can also help to get rid of lactic acid waste buildup, which contributes to pain.
