Drug rehabilitation services can be quite a game changer for an individual who has tried to stop drug or alcohol use independently, but did not have any luck staying sober. The reason why individuals have to have drug rehabilitation services is because staying sober isn't just dependent upon overcoming acute physical issues. Those who avail themselves of drug rehabilitation services can engage in a variety of treatment procedures which will help them handle difficulties in life that are far more environmental, emotional and in many cases psychological. For example, research indicates that addiction is often caused by purely environmental issues, including turmoil, failures, or loss in one's life. There can be a co-occurring psychological disorder which needs to be handled concurrently as part of drug rehabilitation services, and if not addressed a lot of people will relapse quickly. While it can take a significant amount of time to fully reap the benefits of drug rehabilitation services, those who only detox and take part in no further services fare as well as someone who took part in no drug rehabilitation services. Long-term inpatient or residential drug rehabilitation services are the most optimum alcohol and drug treatment centers for anyone hoping to have a full recovery and also be able to have a new beginning.