One Decision Could Help Lower Dementia Risk and Improve Long-Term Brain Health

People who quit smoking may reduce their risk of developing dementia later in life, according to new research.

A team of researchers at a university in China analyzed data from more than 32,000 adults over a 25-year period and found that former smokers had a lower risk of dementia compared to people who continued smoking.

The findings were published in the journal Neurology.

During the study period, researchers documented 5,868 cases of dementia.

Participants who quit smoking during the study had a significantly lower risk of developing dementia than current smokers. Their risk was similar to people who had quit smoking before the study began and those who had never smoked.

The researchers also found that dementia risk continued to decline the longer a person remained smoke-free, approaching that of never-smokers after about seven years. (Read more from “One Decision Could Help Lower Dementia Risk and Improve Long-Term Brain Health” HERE)