Residential long-term treatment in Avis is when measured by statistics the most optimum treatment program and strategy when speaking of success rates when considering long-term abstinence once treatment is complete. Residential long-term treatment provides the person in treatment a virtual oasis. In residential long-term treatment the client can take part in treatment methods in a secure and distraction free environment in which there is very little that might sabotage their sobriety or advancement while in alcohol and drug rehab. The long-term element is essentially what will guarantee the individual is assured and stable enough to be able to continue to remain off of drugs when they leave alcohol and drug rehab in Avis, due to the fact that one month is more often than not simply not enough time in drug treatment for critically addicted persons. It can take a number of months to attain the assurance that one can remain drug free, with a comprehensive and intense course of treatment in a residential program.