BDI Survey (BDI 21)
Answer all the questions below. For each question, select the option that best describes your situation and feelings. Answer according to how you felt during the past week, including this day.
Once you have answered all the questions, you will see your score from the survey by clicking “Calculate Points”.
The severity of the symptoms of depression can be estimated on the basis of the points collected from the questionnaire.
When interpreting the points of the depression survey, it should be noted that the result is only indicative. Psychiatrist research is always needed to make a diagnosis.