Our heat pads are ideal for aches and pains, sports injuries and bad backs . Localized application of heat causes the blood vessels in that area to dilate, enhancing perfusion to the targeted tissue areas, allowing faster recovery times and pain relief. Heat pads are great for use in offices, or any seated location, as they can be used easily and continuously whilst seated. These products can also provide pain relief to internal pain sufferes where medication can not always help. Please seek medical advice before if using any of our heat pads for serious injury related problems.