Muscle Spasm
Muscle spasm is a common response to injury. It's designed to immobilize the painful area and prevent further damage.
When an injury occurs we instinctively adjust our posture into a position that produces the least amount of pain. As our muscles hold the body in the new, unnatural position, they can become exhausted and cramped.
Far Infrared waist bands can help to relieve the pain associated with the cramps, relax the muscles and release the spasm.
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