Residential long-term treatment is a kind of drug rehabilitation center which provides treatment services for over 30 days. At a residential long-term drug rehab facility the person will either have already detoxed prior to their arrival at the center or be seen through detox and withdrawal at the program itself. Drug and alcohol rehabilitation professionals will intensively work with the individual receiving rehab services to deal with serious drug or alcohol addiction issues through the use of counseling and many other treatment methods. This not only helps get them in Lancaster, South Carolina off of drugs but also helps clients remain off of drugs by resolving the actual reasons they became involved with drugs in the first place. Because the treatment process may require weeks or months in treatment, a residential long-term rehab program which requires a stay of more than 30 days is a superior choice in terms of drug rehab offered in Lancaster, South Carolina and one which offers the most substantial long term results when looking at success rates.