Residential long-term treatment is statistically the most optimal rehabilitation center and approach in terms of success rates when considering long-term abstinence long after the individual leaves treatment. Residential long-term treatment in Dennis provides the treatment client in treatment a recovery treatment setting. In residential long-term treatment the individual can take part in treatment methods in a secure and distraction free setting where there is very little that could possibly get in the way of their successes or development while in alcohol and drug rehabilitation. The long-term aspect is in fact what will ensure the person is reassured and stable enough to be able to remain drug free when they depart alcohol and drug rehabilitation, due to the fact that one month is most often simply not enough time in alcohol and drug treatment for seriously addicted people. It can take many weeks to acquire the confidence that one can remain drug free, with a lengthy and very intensive course of rehabilitation in a residential drug rehab.