Combat stress reactions (CSR) are a source of significant morbidity on
the battlefield, and they initiate the cascade of psychophysiological
dysfunction that results in the posttraumatic stress disorders. Durin
g Operation Desert Storm in early 1991, very few allied CSR casualties
were observed. However, Iraqi soldiers experienced intense conditions
likely to result in CSR. Using semistructured interviews, the authors
examined Iraqi enemy Prisoners of war for the presence of CSR and com
pared their responses to two groups of U.S. soldiers. Iraqi prisoners
of war experienced many CSR symptoms that reduced their functional cap
acity during combat, but they had few residual symptoms.