Drug rehabilitation services can be quite a turning point for a person who may have tried to stop drug or alcohol use by themselves, but failed to have any luck remaining sober. The key reason why individuals need drug rehabilitation services is because remaining sober isn't just determined by overcoming immediate physical problems. People who avail themselves of drug rehabilitation services can engage in many different treatment options that helps them handle problems in their lives that are more environmental, emotional and even psychological. As an example, studies have shown that addiction is often triggered by purely environmental factors, such as turmoil, failures, or loss in one's life. There can be a co-occurring mental health disorder which has to be addressed concurrently as part of drug rehabilitation services, and when not addressed most individuals will relapse in short order. While it can take a great deal of time and energy to fully reap the benefits of drug rehabilitation services, individuals who only detox and take part in no further services fare equally well as somebody who received no drug rehabilitation services. Long-term inpatient or residential drug rehabilitation services would be the most optimum drug rehabilitation centers for anyone hoping to have a complete recovery and also make a fresh start.