Drug rehabilitation services can be a game changer for a person who may have tried to put an end to substance abuse independently, but didn't have any luck staying abstinent. The main reason individuals have to have drug rehabilitation services is simply because remaining abstinent isn't just dependent upon overcoming acute physical problems. Folks who make use of drug rehabilitation services can take advantage of many different treatment procedures that helps them handle issues in life which are far more environmental, emotional and in many cases psychological. For instance, studies show that substance abuse can often be caused by purely environmental factors, like turmoil, failures, or losses in one's life. There may be a co-occurring psychological disorder which has to be handled concurrently in drug rehabilitation services, and if not handled most individuals will relapse quickly. While normally it takes a great deal of time and energy to fully benefit from drug rehabilitation services, those 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 would be the most optimum drug rehab programs for all those hoping to have a full recovery and also be able to have a new beginning.