
Beck Depression Inventory
Worried that you might be suffering from depression? Check for symptoms with this science-backed online assessment.
By Mark Travers, Ph.D.
June 5, 2025

By Mark Travers, Ph.D.
June 5, 2025
Mark Travers, Ph.D., is the lead psychologist at Awake Therapy, responsible for new client intake and placement. Mark received his B.A. in psychology, magna cum laude, from Cornell University and his M.A. and Ph.D. from the University of Colorado Boulder. His academic research has been published in leading psychology journals and has been featured in The New York Times and The New Yorker, among other popular publications. He is a regular contributor for Forbes and Psychology Today, where he writes about psycho-educational topics such as happiness, relationships, personality, and life meaning. Click here to schedule an initial consultation with Mark or another member of the Awake Therapy team. Or, you can drop him a note here.
Contrary to what many people believe, depression is more than just "feeling sad" or "having a rough day." It is both a serious and common mental health condition that can affect how a person thinks, feels and functions in daily life.
It may manifest as persistent feelings of emptiness, loss of interest in things once enjoyed, low energy, difficulty concentrating or changes in sleep and appetite. According to global estimates, hundreds of millions of people experience depression at some point in their lives; this makes it one of the most prevalent mental health issues worldwide.
Because depression can look different from person to person — and is often mistaken for mere "everyday struggles" — it often goes unnoticed or misunderstood. Recognizing the signs as early as possible is a key step in getting the right support and treatment. Left unaddressed, depression can take a severe toll on one's health, relationships and overall quality of life. But with awareness and the right resources, it is easily treatable.
The Beck Depression Inventory-II (BDI-II) is a widely used, research-backed questionnaire designed to help individuals reflect on their emotional state. As a self-report tool, it gives users a structured way to explore whether the thoughts and feelings they've been experiencing might be consistent with symptoms of depression. While it's not a substitute for a professional diagnosis, the BDI-II can be an important first step in self-awareness — and a helpful guide for starting a conversation with a mental health professional.
References: Beck, A. T., Steer, R. A., & Brown, G. (1996). Beck Depression Inventory–II (BDI-II) [Database record]. APA PsycTests. https://doi.org/10.1037/t00742-000.