Feb

The more a person smokes, the lower their IQ ?

Another funny study.

(Reuters) Dr. Mark Weiser and colleagues from Sheba Medical Center in Tel Hashomer found that young men who smoked a pack of cigarettes a day or more had IQ scores 7.5 points lower than non-smokers.

“Adolescents with poorer IQ scores might be targeted for programs designed to prevent smoking,” they conclude in the journal Addiction.

While there is evidence for a link between smoking and lower IQ, many studies have relied on intelligence tests given in childhood, and have also included people with mental and behavioral problems, who are both more likely to smoke and more likely to have low IQs, Weiser and his team noted.

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