Residential long-term treatment in Sansom Park is statistically the most successful rehabilitation center and method in terms of results when taking into account long-term abstinence after completing treatment. Residential long-term treatment gives the person in rehab a recovery oasis. In residential long-term treatment the client can participate in rehabilitation methods in a positive and distraction free setting in which there is very little that might cut across their success or development while in drug and alcohol rehabilitation. The long-term element is essentially what will ensure the individual is reassured and stable enough to be able to remain drug free when they depart drug rehabilitation in Sansom Park, because four weeks is more often than not simply insufficient time in alcohol and drug treatment for the most severely addicted individuals. It can take many months to achieve the assurance that one can remain abstinent, with a comprehensive and intensive course of treatment in a residential facility.