Shipud writes: Smokers who quit often gain weight. This has usually been attributed to decreased metabolism, and
/or food replacing smoking as a reward system. New research shows that changes in gut bacteria may explain weight gain in those who quit smoking. The changes in the gut bacteria in people who quit smoking are startling. Moreover, the type of bacteria that emerge in the gut after smoking cessation are the same type that have been shown to cause obesity.
Attend or create a Slashdot 20th anniversary party! DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Check out the new SourceForge HTML5 Internet speed test. ×