A harmful form of the tau protein, which builds up in Alzheimer's disease and similar brain disorders, can directly damage ...

The jugular veins are blood vessels that carry deoxygenated blood from the head and neck back to the heart; by using it as a ...

The interaction between the brain and the vascular system could hold the key to lowering disease risk. According to the ...

Blood vessels at the back of your eye may one day alert doctors to signs of early dementia, a new study suggests.

Severe heat is prevailing in many states of North India. The rising temperature is affecting the body of people. Due to heat, ...

Dementia — the progressive decline in cognitive abilities, impacting memory, language and reasoning — affects more than 6 ...

Lucy Markovic, who rose to fame as the runner-up on "Australia's Next Top Model" in 2015 and later worked with major fashion houses like Versace and Victoria Beckham, has died at the age of 27. Last ...

New research suggests that erythritol, a popular low-calorie sweetener, may impair blood vessel health by disrupting the brain’s production of nitric oxide.

More information: Patrisha C. Lazatin et al, Mediolateral Diameter of the Falcine Sinus as a Predictor of Clinical Outcomes in Fetal Vein of Galen Malformations, Stroke (2025). DOI: 10.1161 ...

A sudden, sharp headache. Slurred speech. Numbness on one side of the body. These aren’t random symptoms—they’re often the ...

People with plaque in the blood vessels of their neck have a higher ... volunteer vice chair of the American Heart Association Stroke Brain Health Science Subcommittee and professor and chair ...

Hyaline arteriolosclerosis is a condition that causes the small blood vessels to narrow, becoming thick and stiff. This makes it harder for blood to flow, which can damage the brain over time.