Residential long-term treatment in Scotland is according to statistics the most optimal rehab facility and strategy when speaking of results when taking into account long-term abstinence once treatment is complete. Residential long-term treatment gives the client in rehabilitation a recovery oasis. In residential long-term treatment the individual can participate in rehabilitation activities in a safe and distraction free setting where there is virtually nothing that might cut across their sobriety or advancement while in alcohol and drug rehabilitation. The long-term element is in essence what will ensure the person is confident and secure enough to be able to continue to remain off of drugs when they depart drug rehabilitation in Scotland, due to the fact that one month is most often simply insufficient time in drug and alcohol rehabilitation for the most severely addicted individuals. It can take many weeks to attain the assurance that one can continue to be abstinent, with a comprehensive and intensive course of rehabilitation in a residential facility.