Drug and alcohol detoxification does not have to be an uncomfortable process, as it can be made more manageable and made completely safe if the individual detoxing is in the hands of detoxification specialists. Those who are detoxing might not understand that apart from the withdrawal and other effects experienced during detoxification, their health and wellbeing might be at an increased risk. Specific substances can cause seizures along with other severe symptoms that could be life-threatening during detox. Alcohol is an example of this, and anyone that is detoxing from alcohol needs to be treated within a specialist setting such as a detox center or drug treatment program to avoid any severe symptoms. Specific medical drugs also trigger such symptoms, and it is never safe to abruptly quit using any type of pharmaceutical drug unless in an alcohol and drug detoxification center or pharmaceutical. Issues can arise with other drugs as well, if one's health may be compromised as a consequence of substance abuse, as is generally the case. Specialists will analyse an individual's substance abuse history after they arrive for drug and alcohol detoxification, and see if any particular intervention is necessary and ensure that drug and alcohol detox can be a safe and smooth process.