Alzheimer's disease

Higher blood pressure at night linked to Alzheimer’s disease

In a recent study published in Hypertension, researchers found that higher blood pressure at night than in daytime may be a risk factor for...

This supplement could keep dementia at bay

Dementia—a condition involving the extreme loss of cognitive function—is caused by a variety of disorders, including Alzheimer's disease. Dementia mainly affects older people, and so...

How to sleep to prevent Alzheimer’s disease

Like so many other good things in life, sleep is best in moderation. In a new study from Washington University in St. Louis, researchers found...

Antioxidants may help prevent Alzheimer’s disease

In a new study from the Institut national de la recherche scientifique, researchers found that an oxidation-antioxidant imbalance in the blood is an early...

Some high blood pressure drugs may help prevent memory loss

In a recent study published in Hypertension, researchers found that older adults taking blood pressure-lowering medications known to cross the blood-brain barrier had better...

This study shows the likely cause of Alzheimer’s disease

In a recent study published in PLOS Biology, researchers discovered a likely cause of Alzheimer’s disease. They identified that a probable cause of Alzheimer’s disease was...

Highly processed foods may lead to memory loss in older brain

In a new study from The Ohio State University, researchers found four weeks on a diet of highly processed food led to a strong...

This study finds a simple test to detect dementia risk

In a recent study published in Neurology, researchers found people whose scores on a dementia risk test indicated a less brain-healthy lifestyle, including smoking,...

This common water pill may help treat Alzheimer’s disease

In a new study from the National Institute on Aging, researchers found a commonly available oral diuretic pill approved by the U.S. Food and...

Signs of Alzheimer’s disease can be detectable before symptoms are obvious

In a new study from the University of Glasgow, researchers found healthy people with a higher genetic risk of Alzheimer's disease may show differences...