Recent studies showed that those seemingly harmless muscle cramps could be warning signs of hidden health issues¹. These ...

Scientists believe a vitamin found in animal products such as chicken, beef liver, eggs and cheese, as well as fermented foods such as sauerkraut and kefir, could help treat the pains.

Ever woken up in the middle of the night with a sudden, sharp pain radiating through your calf muscle, leaving you tossing ...

A study reveals vitamin K2 significantly lowers the frequency and intensity of nocturnal leg cramps in individuals over 65, ...

They strike in the middle of the night without warning. A painful contraction of the calf muscle wrenches sleepers out of dreamland and throws them into a Greco-Roman wrestling match with an unseen ...

Imagine being woken up in the middle of the night by a sudden, intense pain in your calf—a jolt that drags you out of sleep, ...

The dreaded leg cramp has struck again. Researchers led by the Third People's Hospital of Chengdu, China, found that vitamin K 2 supplementation reduces the frequency, intensity, and duration of ...

Ever woken up in the middle of the night with a sudden, sharp pain radiating through your calf muscle, leaving you tossing ...

If you've ever woken up in the middle of the night with sudden painful thigh, calf or foot cramping, you'll know just how ...

A new study shows that vitamin K could help reduce leg cramps at night. ABC News medical correspondent Dr. Darien Sutton ...