Drug and alcohol detoxification does not have to become an uncomfortable process, as it can be made more manageable and made completely safe if the individual detoxing is within reach of detox professionals. People who are detoxing might not exactly know that in addition to the withdrawal and other effects experienced during detoxification, their health and wellbeing may be in danger. Specific substances may cause seizures and other severe symptoms that could be life threatening during detoxification. Alcohol is an example of this, and anyone that is detoxing from alcohol should be treated in a specialist setting such as a detoxification center or alcohol and drug rehab facility to avoid any severe symptoms. Particular pharmaceutical drugs also cause such symptoms, and it is never safe to abruptly cease using any sort of medical drug unless within a drug and alcohol detoxification center or pharmaceutical. Issues can arise with other drugs also, if someone's health may be compromised due to addiction, as is usually the case. Specialists will analyse a person's drug and alcohol use history when they arrive for drug and alcohol detox, and determine if any specific intervention is necessary to be sure that alcohol and drug detox is a safe and smooth process.