Methadone detox is a process which should always be undertaken by drug detox experts in a drug and alcohol rehab program that understands how serious and challenging methadone detoxification is. Methadone detoxification is very often significantly more severe in terms of symptoms of withdrawal and duration than even heroin detox, and individuals sometimes go back to methadone to alleviate symptoms of withdrawal or worse yet begin abusing heroin or medical opioids to relieve symptoms of withdrawal. This is why methadone detox should only be attempted under with the help of staff at a Reading drug rehab that has experience in addressing this type of detox, and where the individual can partake in more treatment services to address all addiction problems.