Drug detox and alcohol detoxification is often a process that a person who has been dependent and addicted to drugs and alcohol will have to go through if they stop using drugs and alcohol abruptly. Those who abuse drugs and alcohol can't stop or don't want to stop using these substances simply because they know they're going to have to detox, which can be very uncomfortable and also painful in some instances. Luckily, treatment professionals in drug rehabilitation programs are trained and proficient in the drug detox and alcohol detoxification process and ways to make this course of action as comfortable and safe as is possible. It is possible to avoid certain withdrawal symptoms, make sure they are more manageable, or otherwise make them tolerable while they last which can be typically only a matter of days. Folks who undergo drug detox or alcohol detoxification should not stop at this point, and leaving treatment after only accomplishing this makes all efforts to this point mute. This is due to the fact that folks who only detox and don't receive any further rehab fare as well as somebody who never participated in any rehab in the first place. Detoxification isn't rehab, so people who undergo drug detox and alcohol detoxification should invest in a comprehensive treatment plan which covers all aspects of their drug or alcohol addiction.