Neurol. praxi. 2011;12(6):418-421

Prevention of dementia and lifestyle

MUDr.Kateřina Sheardová, MUDr.Daniel Hudeček

Mezinárodní centrum klinického výzkumu, FN u sv. Anny v Brně

Reduced cognitive ability and dementia significantly affect the quality of life in elderly people, including their carers. Therapeutic options

have been limited so far; therefore, preventive strategies reducing the risk of developing dementia are being intensively sought. In this

regard, healthy lifestyle has been increasingly discussed. This paper summarizes the current knowledge on the lifestyle components

most commonly investigated in association with dementia; in particular, eating habits, alcohol, smoking, physical activity, education

and cognitive stimulation, spirituality, and social involvement. The effect as well as the potential mechanisms of action on the cognitive

status are assessed. From available evidence, it can be concluded that lifestyle modifications are an important tool in preventing the

development of dementia; however, more sophisticated intervention studies are required to elucidate their physiological effect and

find an optimal strategy.

Keywords: dementia, prevention, nonpharmacological approaches, lifestyle

Published: December 1, 2011  Show citation