Methadone detoxification is a process which should be supervised by substance abuse professionals within a drug treatment center who recognize how challenging and difficult 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 often revert back to methadone to alleviate withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to relieve symptoms. This is why methadone detoxification should only be done under strict supervision at a drug rehab facility which has experience in handling this type of detox, and where the person can receive further recovery services to handle all addiction issues.