Methadone detoxification is a process which must be overseen by addiction professionals within a drug rehabilitation center who understand how challenging and difficult methadone detox can be. Methadone detoxification is regarded to be far more serious 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 alleviate symptoms. This is why methadone detoxification must only be done under close supervision at a drug rehab center which has experience in dealing with this type of detox, and where the individual can receive further recovery services to address all addiction issues.