You might think it's just a charley horse or a sign of getting older—but doctors say it could actually be symptoms of ...

Eating too much ultraprocessed food could take a toll on muscle health, according to new research published Tuesday in the ...

Stronger leg muscles may play a key role in brain health. Neurologists highlight research showing that regular lower-body exercises like squats and lunges can significantly reduce Alzheimer's risk and ...

MERRF syndrome is a rare genetic disorder that primarily affects the nervous system and muscles. Read more at ...

Sudden weakness in your hand or leg isn’t always fatigue—it could signal a nerve issue or stroke. Don’t ignore it; early diagnosis can prevent serious complications.

Ultraprocessed food intake was linked to more thigh muscle fat on MRI in a new study. Learn how diet may affect muscle ...

Andrew Wasil ended up a double amputee after contracting a blood infection and bacterial pneumonia while in India.

A Virginia father and military veteran is facing a life that is changing faster than his body can keep up with, as a rare ...

What seemed like a small, harmless change in Jessica Morris' leg, a subtle weakness she initially brushed off, gradually ...

There is still no cure for polio, but there is a way to prevent this terrible illness. This month, we are marking 71 years ...

Physical activity can be challenging for people with illness or other conditions. A weightlifter with hearing loss, a fitness ...

Bronx resident Ray Santana, 64, was told by doctors at NYC Health + Hospitals/North Central Bronx that he was three days away ...