Drug rehabilitation services can be quite a turning point for somebody who has tried to end drug or alcohol use on their own, but failed to have any luck staying abstinent. The reason individuals require drug rehabilitation services is because staying abstinent isn't just dependent on conquering immediate physical problems. Individuals who avail themselves of drug rehabilitation services can engage in many different treatment options that helps them resolve issues in their lives which are more environmental, emotional and in many cases psychological. For instance, research has shown that substance abuse is usually caused by purely environmental issues, such as turmoil, failures, or loss in one's life. There might be a co-occurring mental health disorder which must be addressed concurrently as part of drug rehabilitation services, and when not addressed a lot of people will relapse promptly. While it will take a lot 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 somebody who received no drug rehabilitation services. Long-term inpatient or residential drug rehabilitation services would be the most optimum drug rehabilitation programs for those hoping to have a full recovery and also be able to have a new beginning.