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

A new study published in JAMA Internal Medicine reveals that Vitamin K2 can significantly reduce the frequency, pain, and ...

Strains, muscle cramps, and bruises are the most common causes of calf pain when walking. Here are ways you can ease mild ...

There are many supplements for leg cramps, but research is not conclusive on their effectiveness. Learn more about leg cramps ...

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 ...

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 ...

Heart disease is expected to affect 61% of US adults by 2050, so it’s important to know when problems may be afoot.

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

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

You're sound asleep when out of nowhere, a terrible pain in your calf yanks you from your dreams. It feels like your muscles ...

Nocturnal leg cramps can occur in all ages, but they are particularly common during pregnancy, and also more common in the elderly. In younger people especially, low sodium levels can be to blame ...

Contrary to previous research, a Washington State University-led study of three decades of the IRONMAN's top competition found a connection between dehydration and exercise-induced muscle cramps.