Beck Depression Inventory (BDI)

The Beck Depression Inventory (BDI) is a standardized questionnaire used by healthcare professionals to assess the severity of depression symptoms. It consists of a series of statements related to feelings of sadness, hopelessness, and physical symptoms like fatigue or changes in sleep. Patients check how much they've experienced each symptom over the past two weeks. The scores help clinicians understand the extent of depression and guide treatment decisions. The BDI is widely used because it's reliable, easy to administer, and provides valuable insights into an individual's mental health status.