Dementia is a degenerative disease that impacts memory, cognition, and daily living skills. As the disease progresses, p ...

including dementia — which affects around 944,000 in the UK. The test involves simply asking someone to draw a clock face on a blank piece of paper. They must add all the numbers from one to 12 ...

A person's 'bioenergetic age' -- or how youthfully their cells generate energy -- might be a key indicator of whether they're at risk of developing Alzheimer's disease, new research shows. The study ...