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World Health Organization · Health

Czechia: Underweight among adults, BMI < 18.5 kg/m2

2percent · 2024+5.3% since 2014

Underweight among adults, BMI < 18.5 kg/m2 (age-standardized estimate) (%). WHO Global Health Observatory indicator NCD_BMI_18A. Annual figures for Czechia from 1980 to 2024.

19852024

Every year

YearValue (percent)Note
20242
20232
20222
20212
20202
20192
20182
20171.9
20161.9
20151.9
20141.9
20131.9
20121.9
20111.9
20101.9
20091.9
20081.9
20071.9
20061.9
20051.9
20041.9
20031.9
20021.9
20011.9
20001.9
19991.9
19981.9
19971.9
19961.9
19951.8
19941.8
19931.8
19921.8
19911.7
19901.7
19891.7
19881.6
19871.6
19861.6
19851.6
19841.6
19831.5
19821.5
19811.5
19801.5

Source

Published by World Health Organization. Licence: CC BY-NC-SA 3.0 IGO. Retrieved 2026-11-07.

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Cite or download

World Health Organization (2026). Underweight among adults, BMI < 18.5 kg/m2. Interva. https://interva.co/dataset/who-ncd-bmi-18a (accessed 2026-11-08). catalog snapshot 2026-11-07.

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Underweight among adults, BMI < 18.5 kg/m2 in other countries

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Czechia: Underweight among adults, BMI < 18.5 kg/m2 (1980–2024) · Interva