Methadone detoxification is a process which must be overseen by drug addiction professionals within a drug treatment program who understand how challenging and difficult methadone detox can be. Methadone detoxification is known to be far more severe in terms of symptoms and duration than even heroin detox, and individuals typically revert back to methadone to ease withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to relieve symptoms. This is why methadone detoxification must only be done under close supervision at a drug rehabilitation facility which has practical experience in dealing with this type of detox, and where the individual can receive further treatment services to handle all addiction issues.