You are about to take the Epstein Addiction Inventory (EAI), a brief test that will help you determine whether or not you may have an addiction. Designed by Dr. Robert Epstein (follow on Twitter at @DrREpstein), one of America's most distinguished research psychologists, this test screens for the most common substance and behavioral addictions. The EAI is consistent with the diagnostic critera of the DSM-5-TR, the diagnostic manual used by most therapists, psychologists, and physicians worldwide.

This test was developed to help people distinguish between potentially serious addictions - conditions that might need treatment - and what simply might be strong interests. Unfortunately, people are often too quick to attach the word "addiction" to almost any strong interest. That leads to questionable terms like "shopping addiction" and "chocolate addiction."

Not every strong interest is an "addiction." When you complete this questionnaire, we'll help you understand which of your problems might be serious enough to require professional attention. We'll also help you find a health or mental health professional who can assist you.

Please note that this screening tool cannot give you an official diagnosis; only a qualified, licensed mental health professional can do that. In addition, this test is intended for English speakers, primarily in the U.S. and Canada. If you are not fluent in English, or if you are from some other part of the world, the results might not be valid for you.

Answer each question honestly, and click only on the statements with which you agree. The test takes only about 5 minutes to complete.

If you are conducting research and would like to collect data for a group that is taking this test - for a business, research study, classroom activity, or other purpose - please see our Group Testing Instructions.

Okay, to get started.... Are you evaluating yourself or someone else today?