Drug rehabilitation services which are offered on an outpatient basis are readily available to addicted people who have circumstances which prevent them from being able to participate in an inpatient rehabilitation center. An outpatient substance abuse rehabilitation program delivers many of the same services as an inpatient program, but allows for flexibility as opposed to an inpatient drug or alcohol rehab center where the person is required to stay and reside at the rehab program until treatment is complete. Outpatient drug rehabilitation is also offered for those who have completed residential or inpatient treatment but also need a comprehensive aftercare and relapse prevention program which will provide additional support and treatment to help them remain clean and sober.

Individuals can become addicted to drugs no matter their handicap, disability or personal physical challenge. This sometimes makes individuals particularly more susceptible to becoming involved in drug or alcohol use, because of the difficult challenges that this can bring about in the person's life. This is true for individuals in the deaf and hearing impaired community as well, and treatment for substance abuse and addiction is sometimes necessary. Deaf or hearing impaired persons will require ASL or other assistance as part of their treatment needs, and there are drug and alcohol treatment centers available which provide these services. Professional substance abuse counselors who know ASL and can offer other necessary assistance to deaf or hearing impaired substance abusers.