Addiction is defined as the psychological and physical dependence on substances including alcohol, tobacco, cocaine, and marijuana. Addiction also involves the continued use of substances or activities the user knows are damaging to his/her health. Once used for pleasure, this use is now required to feel normal. Such addictions can be for gambling, exercise, sex, food, pornography, computers, and the internet. The American Society of Addiction provides the following definition: addiction is a primary, chronic disease of brain reward, motivation, memory and related circuitry.
Masters programs in Addiction Psychology train students how to diagnose and treat addiction. According to recent studies, there is a growing shortage of psychologists who receive education with an addiction specialty. Research shows that one in 10 adults in the United States is addicted to alcohol or drugs specialists will continue to be in demand to address this public health crisis. Masters programs can be between 64-70 semester credit hours. Some programs require a thesis with original research that adds new knowledge to the field. One example of a course a student might take includes Research Methods and Statistics. Graduates of these programs find jobs as university and secondary school counselors, private practice practitioners, or public health advocates.