Thermotherapy Ice Bag for Ankles, Head, Elbows, Shoulders, Legs and Knees
The principle is simple:
*It involves applying heat or cold to the painful area.
*Unlike drug methods, thermotherapy effectively reduces or eliminates pain with few side effects.
*Both heat and cold will also have physiological effects that improve therapeutic treatment.
*To be placed in the refrigerator or in the microwave according to your desires.