WHO-5 Well-Being Index: What Your Score Means
A quick, positive measure of emotional well-being.
Most mental health screening tools focus on symptoms of distress. The WHO-5 Well-Being Index takes the opposite approach: it measures positive well-being. Developed by the World Health Organization, it is one of the most widely used well-being questionnaires globally.

How the WHO-5 Works
The index consists of 5 simple statements about how a person has felt over the past two weeks. Each item is scored from 0 (not at all) to 5 (all the time). The raw score (0–25) is then multiplied by 4 to give a percentage score from 0 to 100.
Score Interpretation
| Score | Interpretation |
|---|---|
| 0–28 | Poor well-being; may indicate depression |
| 29–50 | Below average well-being |
| 51–72 | Moderate well-being |
| 73–100 | Good to excellent well-being |
Clinical Use
A cutoff of ≤ 28 is often used as a screening threshold for depression. The WHO-5 is popular in primary care because it is short, positively framed, and acceptable to patients. It is also used to monitor treatment response over time.
Strengths and Limitations
The WHO-5 is excellent for tracking well-being and detecting low mood, but it is not a diagnostic tool for specific mental disorders. A low score should prompt further assessment.
Take the free WHO-5 well-being test.
Book a telemedicine consultation or lab review with Dr. Taimoor Asghar.