Methadone detoxification is a process which must be supervised by drug addiction professionals within a drug rehab program who realize how challenging and difficult methadone detox can be. Methadone detox is regarded to be far more serious in terms of symptoms and duration than even heroin detox, and users typically 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 strict supervision at a drug treatment center which has experience in dealing with this type of detoxification, and where the person can receive additional rehabilitation services to address all addiction issues.