Drug detox and alcohol detoxification is a process that somebody who has been dependent and addicted to drugs and alcohol will have to go through if they stop using drugs and alcohol suddenly. People who abuse drugs and alcohol can't stop or don't wish to stop using these substances since they know they will have to detox, which is often very uncomfortable and also painful occasionally. Luckily, treatment professionals in drug and alcohol rehab facilities are skilled and familiar with the drug detox and alcohol detoxification process and ways to make this course of action as comfortable and safe as possible. There are ways to avoid certain withdrawal symptoms, make sure they are more manageable, or at least make sure they are tolerable while they last which is typically only a matter of days. Those who proceed through drug detox or alcohol detoxification must not stop at this point, and leaving rehab after only accomplishing this makes all efforts to this point mute. This is because those who only detox and don't receive any further treatment fare just as well as somebody who never received any rehabilitation in the first place. Detox isn't rehabilitation, so people who undergo drug detox and alcohol detoxification must agree to a comprehensive treatment plan which covers every aspect of their drug or alcohol addiction.