Drug rehabilitation services can be a turning point for someone who may have tried to stop substance abuse on their own, but didn't have success remaining sober. The key reason why individuals need drug rehabilitation services is because staying abstinent isn't just dependent upon conquering acute physical issues. Individuals who avail themselves of drug rehabilitation services can engage in numerous treatment methods that helps them handle issues in life that are more environmental, emotional and in many cases psychological. By way of example, studies have shown that substance abuse can often be caused by purely environmental factors, for example turmoil, failure, or losses in one's life. There could be a co-occurring psychological disorder which must be handled concurrently as part of drug rehabilitation services, and if not addressed most individuals will relapse promptly. While usually it takes a lot of time and energy to fully reap the benefits of drug rehabilitation services, folks who only detox and receive no further treatment 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 and alcohol rehab programs for those hoping to have a complete recovery and also make a fresh start.