Residential long-term treatment is according to statistics the most optimal rehabilitation program and method in terms of actual results when measuring long-term abstinence once treatment is complete. Residential long-term treatment in Pierron offers the individual in treatment a recovery treatment setting. In residential long-term treatment the treatment client can take part in treatment activities in a safe and distraction free area where there is very little that might impede their successes or forward progress while in alcohol and drug rehabilitation. The long-term concept is in fact what will ensure the person is self assured and confident enough to be able to remain abstinent when they depart drug and alcohol treatment, because 4 weeks is most often simply insufficient time in alcohol and drug rehabilitation for the more seriously addicted individuals. It can take several weeks to acquire the self confidence that one can remain abstinent, with a significant and very intensive stint in rehabilitation in a residential drug rehab.