Francisco J. Rivera Rosario is a science communications editor experienced in developing all types of science content including, scientific journal articles, infographics, medical educational videos, ...

Learn how LEMS affects more than just muscles and explore tips for managing hidden symptoms like dry mouth, GI issues, and blurred vision while advocating for comprehensive care.

We asked four neurologists which symptoms you should never ignore—and what they might signal.

(CNN) — Protein shakes, pre-workout mixes and other supplements aren’t always just a part of a gym routine. In adolescents and young adults, they could be connected to a body image disorder that ...

McArdle disease, also known as glycogen storage disease type V, is an inherited metabolic disorder marked by a deficiency of myophosphorylase, the enzyme essential for the breakdown of glycogen in ...

Belonging to the same group of autoimmune diseases, both dermatomyositis and polymyositis cause muscle inflammation and weakness. But dermatomyositis also affects your skin and is more likely to ...

K-Pop idol Jang Yeojun of the boy band 'Close Your Eyes' has been diagnosed with rhabdomyolysis. Here is what the muscle ...