There is a mysterious illness that has been tied to prolonged marijuana use. It is known as cannabinoid hyperemesis syndrome. According to the article on CBS News individuals suffering from this illness make many trips to the doctor and emergency rooms before any diagnosis. However this illness is difficult to diagnose, without knowing what substances have been involved and many individuals suffering from this illness do not want to admit to their marijuana usage. The article suggests that in order to relieve symptoms from this syndrome the individuals has to take a hot shower or bath.