Antidepressant use may increase a person's risk for sudden cardiac death, with some differences noted between age groups and ...

The strongest set of evidence to date indicates that people who had a shingles vaccine had significantly lower odds of ...

Researchers have developed a blood test based on a protein biomarker for tau tangles that can help diagnose Alzheimer’s ...

A study in mouse models of depression found a link between a high-salt diet and this condition. The findings also suggested ...

Spending lower proportions of time in two deep sleep stages — including REM sleep — may be linked to volume changes in ...

Now, a study has found that low levels of LDL-C, or ‘bad’ cholesterol, may reduce the risk of developing dementia. Statins, a ...

Adults with ADHD show changes such as higher iron accumulation in the brain — similar to early-stage dementia — which could ...

Increased hypothalamic blood flow suggests an increase in hunger signals in the brain. The study findings indicate that sucralose may trigger strong hunger signals, potentially increasing appetite and ...

Atrial fibrillation independently increases dementia risk by 21% in adults under the age of 70, new research indicates.