Introduction

Free online test for Bipolar Disorder - Mood Disorder Questionnaire (MDQ). MDQ is used to screen for bipolar disorder (manic-depressive illness) and consists of 13 items. It is currently the most widely used screening scale for bipolar disorder worldwide. For bipolar disorder screening, in addition to using specialized bipolar disorder scales, it can also be combined with mania screening scales and depression screening scales. If both manic and depressive symptoms are present, the possibility of bipolar disorder should be considered.

Test Instructions: This test and results viewing are completely free. Please answer carefully before submitting. Read each item thoroughly, make sure you understand it clearly, and then select the option that best matches your actual feelings over the past two weeks.

Note: As this scale is only an auxiliary screening tool, the test results are for reference only.