While nicotine is the addictive substance in cigarettes, it is the long term exposure to inhaled smoke - and its toxic constituents - that adversely impact the lungs.
Harm Reduction
Increasing numbers of mothers are now pregnant with twins, mainly due to the use of assisted reproductive techniques such as IVF.
The Diagnostic and Statistical Manual of Mental Disorders (DSM) V has relegated the terms substance abuse and substance dependence, replacing them with substance use.
Monday was my first day at the American Council on Science and Health (ACSH). In an effort to be a welcoming colleague, Dr. Josh Bloom, Senior Director of Chemical and Pharmaceutical Sciences, called me on the phone.
Dr. Anthony Fauci, the head of the National Institute of Allergy and Infectious Diseases (NIAID), was recently interviewed by Bret Baier of Fox News about the worrying spread of Zika in Florida.