Genetics

Sperm count 50% lower in sons of fathers who smoke

Studies have repeatedly linked maternal smoking during pregnancy with reduced sperm counts in male offspring. Now a research team at Lund University in Sweden has discovered that, independently of nicotine exposure from the ...

Health

Negative social cues on tobacco packaging may help smokers quit

New research published in the Journal of Consumer Affairs suggests that tobacco packaging that reminds smokers that broad societal 'others' disapprove of the activity can trigger feelings of self-consciousness, which in turn ...

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