Sleep problems are among the most common symptoms that can accompany service-related concussion. Erratic work schedules may mask the problem initially. It's important to ask about sleep difficulties so problems can be identified and treated promptly. Better sleep can result in improved mood, reduced stress, and fewer headaches.

In the Quiet After Returning from Combat, Sleep Problems Become Louder

"I started to notice problems with my sleep after I was injured in Iraq …"