AdvertisementMeth In The Morning, Heroin At Night: Inside The Seesaw Struggle of Dual AddictionJune 17, 2019April DemboskyfacebookEmailPowder methamphetamine packaged in foil for an illegal street sale. Across the U.S., more and more opioid users report using methamphetamine as well as opioids — up from 19% in 2011 to 34% in 2017, according to one study. (Science Source)