Methadone detoxification is a process which should be overseen by drug addiction professionals within a drug rehab center who recognize how challenging and difficult methadone detoxification can be. Methadone detoxification is known to be far more serious in terms of symptoms and duration than even heroin detox, and individuals often 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 close supervision at a drug rehabilitation center which has experience in handling this type of detox, and where the person can receive further rehabilitation services to handle all addiction issues.