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Smokers are 45% more likely to develop dementia

By Ella Pickover

Smokers have a 45% higher risk of developing dementia than non-smokers, experts have said.

And the more a person smokes, the higher the risk, according to a new report from World Health Organization (WHO) in collaboration with Alzheimer's Disease International.

Even passive smoking could increase the risk, the publication states.

It also highlights that 14% of Alzheimer's disease cases are potentially attributable to smoking, the authors said.

Dr Shekhar Saxena, director of the Department for Mental Health and Substance Abuse at the WHO, said: "Since there is currently no cure for dementia, public health interventions need to focus on prevention by changing modifiable risk factors like smoking.

"This research shows that a decrease in smoking now is likely to result in a substantial decrease in the burden of dementia in the years to come."

Serge Gauthier, chair of Alzheimer's Disease International's medical scientific advisory panel, welcomed the findings.

Belfast Telegraph


From Belfast Telegraph