A drug program is any program designed to address and treat people with a drug abuse problem. These programs can include any one of many levels of therapy, treatment or rehabilitation.
There is a wide variety of drug programs, from Narcotics Anonymous to long term residential rehab treatment center, and everything in between. All drug programs have the same overall objective, namely to support, offer therapy, educate and encourage drug abusers in the process of addiction recovery. Usually the first step is to see and admit you have a problem.