By Dr. Chas Gant, M.D., Ph.D.

Did you know that addiction is, by far, the number one cause of death and disability, with tobacco use alone responsible for more than 400,000 deaths per year in the U.S. and over 5 million worldwide?  If we ignore addictions (which some would call “denial”), then it would appear that cardiovascular disease, cancer, suicide and cirrhosis lead the mortality statistics, but addiction looms behind many of those statistics as the root cause.