Drug rehabilitation services can be a game changer for somebody who has tried to put an end to drug or alcohol use independently, but didn't have success staying sober. The reason why individuals need drug rehabilitation services is simply because staying sober isn't just determined by overcoming immediate physical issues. Folks who avail themselves of drug rehabilitation services can engage in many different treatment options which will help them handle difficulties in their lives which are much more environmental, emotional and in many cases psychological. For instance, studies show that substance abuse is often caused by purely environmental factors, including turmoil, failures, or loss in one's life. There can be a co-occurring mental health disorder which needs to be handled concurrently as part of drug rehabilitation services, and when not addressed a lot of people will relapse quickly. While it will take a great deal of time to fully reap the benefits of drug rehabilitation services, people who only detox and receive no further services fare just as well as someone who took part in no drug rehabilitation services. Long-term inpatient or residential drug rehabilitation services are the most optimum drug rehabilitation programs for those hoping to have a complete recovery and be able to make a new beginning.