Drug and alcohol detox does not have to be a distressing process, as it can be managed and made completely safe when the individual detoxing is within reach of detox professionals. Individuals who are detoxing may not realize that in addition to the withdrawal and other effects experienced during detox, their wellbeing might be at an increased risk. Particular substances could cause seizures and other serious symptoms that could be life-threatening during detox. Alcohol is an example of this, and anyone who is detoxing from alcohol has to be treated in a professional setting such as a detox center or drug and alcohol rehabilitation center to prevent any serious symptoms. Particular pharmaceutical drugs also result in such symptoms, and it is never safe to abruptly stop using any sort of pharmaceutical drug unless in a drug and alcohol detox facility or medical. Difficulties can arise with other drugs also, if someone's health has become compromised as a result of substance abuse, as is often the case. Specialists will evaluate a person's substance abuse history after they arrive for drug and alcohol detox, and figure out if any specific intervention should be used and ensure that alcohol and drug detox is a smooth and safe process.