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Amino acid

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Amino acid

Amino acids are the chemicals that make up proteins. The human body needs 20 different amino acids to function properly.

Some amino acids are made by the body, while others, called essential amino acids, can be obtained only from foods.

Current as of: October 24, 2023

Author: Ignite Healthwise, LLC Staff

Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

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This information does not replace the advice of a doctor. Ignite Healthwise, LLC, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.