Smoking Reduces Ability To Recover From Bone Fractures, Study Says

According to the study, the bone healing cells in non-smokers are of a superior quality, more active, and quicker at dividing than the same cells in smokers. Better, more active, and faster cells contribute to a faster healing process among non-smokers.

http://dailyglobe.com/64627/smoking-decreases-ability-recover-fractures/