Is Your Fibromyalgia Causing Muscle Spasms
Do you sometimes have muscles that tighten up and won’t relax no matter what you do? That’s called a muscle spasm, and a lot of people with fibromyalgia have this problem. In fact, some researchers consider it a major source of our pain. Spasms are different from muscle twitches, which are brief and usually painless. When a muscle spasms, it clenches tight and stays that way. Spasms can be painful for anyone, and they’re worse for those with fibromyalgia because of a symptom called hyperalgesia, which is the name for the way our nervous systems amplify pain signals....