Body mass index

Author:Prof. Dr. med. Peter Altmeyer

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Last updated on: 25.09.2023

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Synonym(s)

BMI; body mass index; Body Mass Index

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DefinitionThis section has been translated automatically.

Measure that indicates whether you are underweight, normal weight or overweight. The Body Mass Index is calculated by dividing your body weight by your height (inm2 body surface area).

General informationThis section has been translated automatically.

People with a BMI between 19 and 22 have statistically the highest life expectancy. Above 25, the death rate increases significantly. Below a BMI of 17.5, cachexia is assumed according to the WHO definition.

Authors

Last updated on: 25.09.2023

Author: Prof. Dr. med. Peter Altmeyer