A California man recorded a bizarre video showing his painful muscle cramps with "alien-like" movement inside his legs. Angel Bermudez recorded the 50-second video after he suffered from the cramps ...

A doctor has shared a video of a patient with extreme muscle cramps to remind people to properly hydrate and get enough vital nutrients like magnesium. Dr Paul Wischmeyer, an anesthesiologist at Duke ...

Going for an intense workout at the gym is not uncommon among bodybuilding enthusiasts and does no harm when done right. But sometimes going too hard can also leave people in pain with muscle cramps ...