Methadone detoxification is a course of action which must be supervised by substance abuse professionals within a drug treatment program who understand how difficult and challenging methadone detox can be. Methadone detox is regarded to be far more serious 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 ease symptoms. This is why methadone detox should only be done under close supervision at a drug rehab center which has practical experience in dealing with this type of detoxification, and where the person can receive additional rehabilitation services to handle all addiction issues.