Self-assessment
Depression test
A short, validated test used by clinicians worldwide. Your answers help you see whether it may be worth talking to a professional.
- 9 questions
- ~3 min
- Free no sign-up
In the UK call Samaritans on 116 123 (24/7) or text SHOUT to 85258. In the US, call or text 988. Other countries: find your local line at findahelpline.com.
How to read your Depression score
Answers across the 9 questions add up to a single score. A higher score means more frequent symptoms, not a diagnosis. Here is what each range means.
- 0-4: Minimal
- Your responses don't point to a significant level of depression right now. If something still feels off, it's always okay to talk to a professional.
- 5-9: Mild
- A mild result is common. Keep an eye on how you feel, and consider talking to a GP or mental-health professional if it persists or worsens.
- 10-14: Moderate
- A moderate result is worth discussing with a GP or mental-health professional, who can explore what's going on and what might help.
- 15-19: Moderately severe
- A moderately severe result suggests it would help to speak with a GP or mental-health professional soon. Support is available and effective.
- 20-27: Severe
- A severe result suggests it would really help to speak with a GP or mental-health professional soon. You don't have to manage this alone, and support is available and effective.
A score is a prompt for a conversation, not a diagnosis. Only a qualified professional can diagnose, and they will consider far more than a questionnaire.
Source: Kroenke K, Spitzer RL, Williams JBW. The PHQ-9: validity of a brief depression severity measure. J Gen Intern Med. 2001;16(9):606-613. Public domain.