Drug and alcohol detox doesn't need to become a distressing process, as it can be made more manageable and made completely safe if the individual detoxing is in the hands of detox professionals. People who are detoxing may well not understand that besides the withdrawal and other effects one experiences during detoxification, their wellbeing may very well be at risk. Certain substances can cause seizures as well as other severe symptoms which could be life-threatening during detox. Alcohol is an example of this, and anybody who is detoxing from alcohol has to be treated inside a specialist setting such as a detox center or drug rehab program in order to avoid any severe symptoms. Specific pharmaceutical drugs also cause such symptoms, and it's never safe to abruptly stop using any kind of medical drug unless in an alcohol and drug detoxification center or pharmaceutical. Problems can come up with other drugs as well, if someone's health has been compromised as a consequence of substance abuse, as is often the case. Specialists will analyse an individual's substance abuse history after they arrive for drug and alcohol detoxification, and determine if any particular intervention is required and ensure that alcohol and drug detoxification can be a safe and smooth process.