“We found that while the pumping of noradrenaline in the brain is constant during natural sleep, drugs such as zolpidem [from ...

WHEN a 44-year-old man began experiencing a common symptom experienced by millions, he decided to get checked out by medical ...

Your brain’s natural rinse cycle flows while you sleep. A new study suggests certain medications interfere with that ...

They hope these same drugs can restore waste disposal in the brains of older humans and help protect against brain diseases.

A woman developed an array of symptoms shortly after returning from a vacation, and parasites turned out to be the culprit.

A man went to hospital complaining about weakness in his left leg, and subsequent brain scans revealed a surprising finding.

The company will keep the systems on the market but is asking providers to check devices for visible cracks and return affected devices.

In a case report published in the New England Journal of Medicine, doctors explain how they figured out the source of her ...

Years before tau tangles show up in brain scans of patients with Alzheimer's disease, a biomarker test developed at the ...

The study found that keeping tight control over blood and brain pressure might improve children’s chances of recovery from a ...

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

The diagnosis of spinal cord lymphoma is often delayed due to the high risks associated with a spinal cord biopsy, the rarity of the disease, and the lack of specificity of its clinicoradiological ...