Drug rehabilitation services can be a game changer for someone who has attempted to end drug abuse by themselves, but didn't have success staying sober. The key reason why individuals need drug rehabilitation services is because staying sober isn't just determined by overcoming immediate physical problems. Those who make use of drug rehabilitation services can take advantage of numerous treatment methods which will help them resolve difficulties in life which are more environmental, emotional and in many cases psychological. By way of example, studies have shown that addiction is frequently caused by purely environmental factors, such as turmoil, failures, or losses in one's life. There could be a co-occurring psychological disorder which needs to be handled simultaneously as part of drug rehabilitation services, and if not handled most individuals will relapse in short order. While it will take a lot of time to fully benefit from drug rehabilitation services, people who only detox and receive no further treatment fare just as well as someone who received no drug rehabilitation services. Long-term inpatient or residential drug rehabilitation services are the most optimum drug treatment programs for the people hoping to have a full recovery and also be able to have a fresh start.