Drug and alcohol detox doesn't have to be an uncomfortable process, as it can be managed and made entirely safe when the individual detoxing is within reach of detox professionals. People who are detoxing may well not understand that in addition to the withdrawal and other effects experienced during detoxification, their health and wellness may be at risk. Particular substances may cause seizures and also other serious symptoms which may be life threatening during detox. Alcohol is a good example of this, and anybody who is detoxing from alcohol has to be treated in a professional setting like a detoxification facility or drug and alcohol rehabilitation program to avoid any severe symptoms. Certain medical drugs also cause such symptoms, and in fact it is never safe to abruptly cease using any kind of pharmaceutical drug unless inside an alcohol and drug detox facility or pharmaceutical. Problems can arise with other drugs as well, if an individual's health may be compromised due to substance abuse, as is generally the case. Detox Professionals will evaluate a person's substance abuse history whenever they arrive for drug and alcohol detox, and determine if any specific intervention is necessary to be sure that alcohol and drug detoxification can be a safe and smooth process.