Smoking Causes Asthma in Second Generation Offspring, Harbor-UCLA Medical Centre Study
10/30/2012 7:36:22 AM
The dangers of smoking on smokers and their children are widely known but new research published in BioMed Central's open access journal BMC Medicine demonstrates that nicotine exposure also causes asthma in the smoker's grandchildren. Asthma is a major public health problem. It is the most common chronic disease of childhood. While there are many factors which contribute to asthma maternal smoking during pregnancy is a well known, and avoidable, risk.