People who quit smoking have a 16% lower risk of dementia compared with those who continue, a new study has found.

Quitting smoking may be associated with a lowered risk of dementia, especially for people who avoid major weight gain after quitting, according to a study published May 20, 2026, in Neurology®, the ...

Quitting smoking may be associated with a lowered risk of dementia, especially for people who avoid major weight gain after ...

New research published online in the Journal of the National Comprehensive Cancer Network finds that people with cancer who quit smoking had a much lower risk of dying within two years compared to ...

When someone has been smoking for decades, one question often comes up: Is it too late to quit? Many long-term smokers assume that the damage has already been done and stopping now may not improve ...

Quitting smoking lowers dementia risk by 16%, but gaining 22 pounds or more completely cancels the cognitive benefit.

Authors say findings support addressing smoking cessation during substance use treatment. HealthDay News — Quitting smoking is associated with recovery from substance use disorder (SUD), according to ...

Cigarette smoking is the leading preventable cause of death in the United States, even as rates of cigarette smoking have ...