Methadone detoxification is a process which should be supervised by substance abuse professionals within a drug rehabilitation program who realize how challenging and difficult methadone detox can be. Methadone detoxification is regarded to be far more severe in terms of symptoms and duration than even heroin detox, and individuals frequently revert back to methadone to ease withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to ease symptoms. This is why methadone detox should only be done under close supervision at a drug treatment program which has experience in handling this type of detoxification, and where the individual can receive additional treatment services to deal with all addiction issues.