FRIDAY, Jan. 23, 2026 (HealthDay News) — Brain tumors are abnormal growths of cells in or around the brain. They can be ...

These mental and physical signs of dehydration are asking you to drink more water.

A previously unknown lymphatic outflow route has been identified deep within the human brain. This newly mapped structure, surrounding the middle meningeal artery, may help explain how the brain ...

A newly identified lymphatic drainage pathway along the middle meningeal artery reveals how the human brain clears waste. How does the brain clear away waste? This task is handled by the brain’s ...

A 58-year-old woman was admitted to the hospital 3 weeks after lumbar surgery because of diplopia and fever. Left leg pain and a rash had preceded the fever and diplopia. A diagnosis was made.

Explore the link between histamine and migraine. Learn about histamine intolerance, acute treatments like Benadryl, and whether a low-histamine diet could help.

Brain-meningeal immunity is increasingly recognized as a central player in the complex network of interactions within the central nervous system (CNS).

Gain-of-function research (GOFR) refers to the serial passaging of microorganisms to increase their transmissibility, virulence, immunogenicity, and host tropism by applying selective pressure to a ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...