* The sampling of respondents was made online and not controlled scientifically. However, a logistic regression model based on age, gender, and the yearly population, was used to evaluate the consumption in the entire Belgian population. The source does not specify the number of respondents.
Citation formats
Use of antidepressants among the population in Belgium 2001-2018
By 2018, over percent of the Belgian population were consuming antidepressants drugs. In addition, the daily dosage of antidepressants increased in Belgium. Indeed, the defined daily dosage per 1,000 inhabitants per day of antidepressants rose from **** in 2005 to ** in 2017. Ultimately, Belgians were consuming more antidepressants than ever before.
In 2020, *** out of five Belgians suffers from an anxiety disorder
 
The rise of antidepressant use supports the increasing prevalence of depressive and generalized anxiety disorders among the Belgian population. In early 2020, it was estimated that ** percent of Belgians suffered from a form of depressive disorder and ** percent from an anxiety disorder. From a regional perspective, the use of antidepressants was higher in Wallonia, and below the national average in Flanders. Unsurprisingly, the prevalence of depressive disorders was at its highest in Wallonia and at its lowest in Flanders.
Sleeping pills and tranquilizers
 
Antidepressants are prescribed for various other conditions and are not usually indicated for mild depression, while the pharmaceutical treatment for anxiety disorders is generally sleeping pills and tranquilizers. For instance, over ** percent of Belgians used sleeping pills and tranquilizers in 2018. In the country, such drugs can be prescribed by general practitioners and most commonly by psychiatrists. In 2017, the number of active psychiatrists in Belgium notably amounted to over *** thousand professionals.
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Sciensano. (January 1, 2020). Share of population consuming antidepressants in Belgium from 2001 to 2018 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 30, 2026, from /statistics/1114606/use-of-antidepressants-among-the-population-in-belgium/
Sciensano. "Share of population consuming antidepressants in Belgium from 2001 to 2018." Chart. January 1, 2020. ÌÇÐÄÆÆ½â°æ. Accessed July 30, 2026. /statistics/1114606/use-of-antidepressants-among-the-population-in-belgium/
Sciensano. (2020). Share of population consuming antidepressants in Belgium from 2001 to 2018. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 30, 2026. /statistics/1114606/use-of-antidepressants-among-the-population-in-belgium/
Sciensano. "Share of Population Consuming Antidepressants in Belgium from 2001 to 2018." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 1 Jan 2020, /statistics/1114606/use-of-antidepressants-among-the-population-in-belgium/
Sciensano, Share of population consuming antidepressants in Belgium from 2001 to 2018 ÌÇÐÄÆÆ½â°æ, /statistics/1114606/use-of-antidepressants-among-the-population-in-belgium/ (last visited July 30, 2026)
Share of population consuming antidepressants in Belgium from 2001 to 2018 [Graph], Sciensano, January 1, 2020. [Online]. Available: /statistics/1114606/use-of-antidepressants-among-the-population-in-belgium/