To treat Opioid addiction Doctor Prescribed Fda-approved medicine Suboxone. It is a very powerful medication to treat opioid, ADHD, and Daytime Sleepiness. Suboxone 2mg is the lowest variant of suboxone, take multiple times the day to fight off your initial withdrawal symptoms. Suboxone contains lactose, so before taking consult with your doctor. Pregnant women can not take suboxone because it shows withdrawal symptoms in newborns. Store this medicine at room temperature away from water and heat.