By analyzing brain activity in mice, they determined that a fat molecule called PIP2 acts as a brake on Piezo1. When brain ...

Low blood pressure, or hypotension, occurs when blood flow through the arteries is lower than normal, often defined as readings below 90/60 mm Hg. For some, it causes no harm, but for others, it may ...

Heart health seems to be key to preventing most forms of dementia. Now, new research has suggested that a single molecule ...

Researchers have uncovered a potential route to developing the first ever drug treatments for vascular dementia that directly target a cause of the condition. The research has shed light on how high ...

Normal BP is typically less than 120/80 mm Hg. Both high (hypertension) and low (hypotension) pressure can cause health ...

DEAR DR. ROACH: Have you ever heard of a “low blood pressure stroke”? That was my husband’s (incorrect) diagnosis several years back when he suddenly could not move his arms and legs. He was told that ...