Methadone detoxification is a process which should be overseen by addiction professionals within a drug rehab center who understand how challenging and difficult methadone detox can be. Methadone detox is known to be far more serious in terms of symptoms and duration than even heroin detox, and users frequently revert back to methadone to relieve withdrawal symptoms or, worse yet, turn to heroin or prescription opioids to alleviate symptoms. This is why methadone detoxification must only be done under close supervision at a drug rehabilitation center which has practical experience in handling this type of detoxification, and where the individual can receive further rehabilitation services to address all addiction issues.