MS patients are about twice as likely to develop restless legs syndrome than those without the disease, according to a study in Spain.

A research team from Mannheim, Göttingen, Varna, and Princeton has discovered in animal studies with mice that the growth ...

The symptoms more formally known as anomalous health incidents (AHIs). In 2015, the Obama administration officially restored diplomatic ties between the United States and Cuba, reopening embassies ...

Know how extreme emotional or physical stress can temporarily weaken the heart, its warning signs, diagnosis, treatment options, and ways to reduce risk. When someone says they are "heartbroken," we ...

Michael Beck, the former National Security Agency officer widely believed to be the first person to experience symptoms later associated with Havana Syndrome, has died at the age of 65, his family ...

There's a new development in the yearslong international mystery over Havana Syndrome: The U.S. has obtained and has been testing a device that officials believe could be linked to the debilitating ...

The mystery of the so-called Havana Syndrome has stumped experts, intelligence officials and lawmakers for close to a decade. More than 1,000 officials and their family members are thought to have ...

Ten years ago U.S. officials stationed in Cuba started reporting a strange collection of symptoms, from ringing ears and dizziness to crushing headaches and memory loss. The symptoms, collectively ...

Fatigue can stem from a variety of illnesses and life stressors, but when that exhaustion lasts for months — often following an infection — it may indicate a condition called chronic fatigue syndrome.

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Tourette syndrome often begins in childhood. But for many patients, its challenges and care needs continue into adulthood. From early recognition and behavioral interventions to managing transitions ...