Trauma cases increase among troops, according to the Associated Press.
By PAULINE JELINEK, AP

WASHINGTON (May 28)—The number of troops with new cases of post-traumatic stress disorder jumped by roughly 50 percent in 2007 amid the military buildup in Iraq and increased violence there and in Afghanistan.

Records show roughly 40,000 troops have been diagnosed with the illness, also known as PTSD, since 2003. Officials believe that many more are likely keeping their illness a secret.

More troops are serving multiple tours of duty in Iraq and Afghanistan, which may have contributed to the rise in reports of post-traumatic stress disorder, mental health experts suggested.

“I don’t think right now we … have good numbers,” Army Surgeon General Eric Schoomaker said Tuesday.

Defense officials had not previously disclosed the number of PTSD cases from Iraq and Afghanistan.

Army statistics showed there were nearly 14,000 newly diagnosed cases across the services in 2007 compared with more than 9,500 new cases the previous year and 1,632 in 2003.

Schoomaker attributed the big rise over the years partly to the fact that officials started an electronic record system in 2004 that captures more information, and to the fact that as time goes on the people keeping records are more knowledgeable about the illness.

He also blamed increased exposure of troops to combat.