Medical Definition of trauma
plural traumas also traumata \-mət-ə\play
1a: an injury (as a wound) to living tissue caused by an extrinsic agent <surgical trauma> <the intra-abdominal organs at greatest risk to athletic trauma are the spleen, pancreas, and kidney—M. R. Eichelberger>—see blunt traumab: a disordered psychic or behavioral state resulting from mental or emotional stress or physical injury
2: an agent, force, or mechanism that causes trauma
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