Methadone detoxification is a process which should be overseen by drug addiction professionals within a drug rehab program who recognize how difficult and challenging methadone detox can be. Methadone detox is known 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 alleviate symptoms. This is why methadone detox must only be done under strict supervision at a drug rehab program which has practical experience in dealing with this type of detox, and where the individual can receive further recovery services to deal with all addiction issues.