A muscle spasm is an unexpected, involuntary tightening of one or more muscles. It often causes sharp pain and a feeling of tightness, typically triggered by muscle overuse, dehydration, strain, or irritation. While spasms can affect any muscle, they most commonly occur in the legs, back, and neck. They usually pass quickly on their own, but in some cases, they may persist and need stretching, proper hydration, or medical treatment. #history #steak #reels #scary #viral | Inside History