The Tynor Hot And Cold Pack (Beads) provides hot or cold fomentation. Heat fomentation of the injured or inflamed area increases pain threshold and reduces pain perception. It has a synergistic effect with pain relieving drugs. Raising the temperature of the injured tissue also enhances the blood supply and the healing process. Hot fermentation has a relaxing effect. Cold compress helps in reduction of inflammation in injuries which protects by slowing the metabolic rate around the tissue, reduces oedema and bleeding.