Drug and alcohol detox doesn't need to be a distressing process, as it can be managed and made completely safe if the individual detoxing is within reach of detox professionals. Those who are detoxing may well not realize that in addition to the withdrawal and other effects experienced during detoxification, their overall health might actually be at an increased risk. Certain substances may cause seizures along with other serious symptoms that may be deadly during detox. Alcohol is a good example of this, and anybody who is detoxing from alcohol has to be treated inside a professional setting like a detoxification center or drug and alcohol rehabilitation program in order to avoid any severe symptoms. Particular pharmaceutical drugs also trigger such symptoms, and in fact it is never safe to abruptly quit using almost any pharmaceutical drug unless in an alcohol and drug detox facility or pharmaceutical. Issues can come up with other drugs also, if someone's health has been compromised as a result of substance abuse, as is usually the case. Specialists will evaluate an individual's drug and alcohol use history after they arrive for drug and alcohol detoxification, and figure out if any specific intervention is necessary and ensure that drug and alcohol detox is a safe and smooth process.