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