Drug and alcohol detox doesn't need to be an unpleasant process, as it can be made more manageable and made completely safe when the individual detoxing is within reach of detoxification professionals. People who are detoxing may not realize that apart from the withdrawal and other effects one experiences during detox, their overall health might be in danger. Specific substances can cause seizures and other severe symptoms which may be life-threatening during detox. Alcohol is an example of this, and anyone who is detoxing from alcohol should be treated inside a professional setting such as a detoxification facility or alcohol and drug rehab center to prevent any severe symptoms. Particular pharmaceutical drugs also result in such symptoms, and it's never safe to abruptly cease using any sort of medical drug unless in a drug and alcohol detoxification center or pharmaceutical. Problems can arise with other drugs as well, if someone's health may be compromised as a result of drug abuse, as is usually the case. Specialists will assess a person's drug abuse history once they arrive for alcohol and drug detox, and figure out if any particular intervention is necessary to be sure that drug and alcohol detox can be a safe and smooth process.