Drug rehabilitation services can be quite a game changer for an individual who may have attempted to put an end to substance abuse by themselves, but failed to have success remaining abstinent. The reason individuals require drug rehabilitation services is because staying abstinent isn't just determined by overcoming immediate physical issues. People who avail themselves of drug rehabilitation services can take advantage of a number of treatment options which will help them resolve difficulties in their life which are much more environmental, emotional and in many cases psychological. For example, studies show that addiction is frequently caused by purely environmental issues, like turmoil, failure, or loss in one's life. There may be a co-occurring psychological disorder which must be handled concurrently in drug rehabilitation services, and if not addressed a lot of people will relapse quickly. While usually it takes a significant amount of time to fully reap the benefits of drug rehabilitation services, individuals who only detox and take part in no further treatment fare equally well as someone who received no drug rehabilitation services. Long-term inpatient or residential drug rehabilitation services would be the most optimum alcohol and drug treatment programs for all those hoping to experience a full recovery and also make a fresh start.