Computer exercise games keep the brain and body fit - and could ward off dementia, experts have found.
So-called exergames - which combine physical exercise with interactive video game features - boost players mental and physical powers, a study revealed.
Features such as competition and three-dimensional scenery entice people to use the games more…
Omega 3 may not help prevent dementia
Older people who took omega-3 fish oil supplements for 3.5 years did not appear to reduce their odds of losing cognitive function, British researchers said.
Study leader Emma Sydenham at the London School of Hygiene & Tropical Medicine and colleagues gathered evidence from three high-quality trials comparing the effects of omega-3 fatty acids taken…