For Cold Therapy Used cold: Store in the freezer so that the pack is ready to use in case of injury. Approximately 1 hour is required to freeze gel. The cold pad straight from the freezer is an ideal immediate treatment for acute injuries as the coldness reduces swelling and pain. By applying our cold pads for 10-15 minutes at a time cause a blood vessels in the affected area to narrow, reducing the flood flow. Remember: applying our cold pad early and often for the first 48 hours will help minimize swelling. Be caution: Do not compress more than 15-20 minutes, or it will damage your skin. For Heat Therapy Used hot: straight out of the microwave oven or another heat source. HOT WATER: Bring water to boil, remove from the heat, and immerse the gel pack for approximately 4-10 minutes. After 4 minutes, check every 1 minute to see if the correct temperature has been reached. Ideal to use for temporary relief of muscle aches and pains, back pain. MICROWAVE: Place gel pack into
