Portable Heating Pad for Menstrual Cramps and Back Pain The Portable Heating Pad for Menstrual Cramps and Back Pain provides targeted relief and comfort wherever you go. For many women, finding relief from menstrual cramps is a monthly battle. While over-the-counter pain medication can help, it doesn't always provide the targeted relief that women need. Electric heating pads are one alternative that can offer significant relief from cramps. The heat helps to relax the muscles and ease the pain. Electric heating pads are easy to use. For women who suffer from monthly cramps, an electric heating pad may be just what they need to find relief. Perfect for use during travel, at work, or at home, this heating pad is compact, lightweight, and easy to use. Equipped with two heat setting. Elastic belt can be stretch to 52 inches, suitable for different body. How do you use a heat pad for your period? Lie still with the pad turned on for at least 15 minutes, or until you feel better. Rotate applying heat to your stomach and lower back, if you have lower back pain, to prevent your abdomen from getting too hot. Make sure you don't fall asleep with an electric heating pad plugged in and turned on. Don't use against the skin. Need to use through clothes. Special Features: Rechargeable Product Benefits: Pain relief