Tagged: Post-traumatic Stress Disorder (PTSD)

Nineteen-year-old Army Pvt. Cody Dollman has a look in his eyes that makes you think he probably used to fight much bigger kids on the playground back home in Wichita, Kan. He says he always wanted to be a soldier — both his grandfathers served in the military — but he's the first in his family to see action overseas.

In a fluorescent-lit exam room, Col. Rochelle Wasserman sticks ballpoint-size pins in the ears of Sgt. Rick Remalia.

Remalia broke his back, hip and pelvis during a rollover caused by a pair of rocket-propelled grenades in Afghanistan. He still walks with a cane and suffers from mild traumatic brain injury. Pain is an everyday occurrence, which is where the needles come in.

"I've had a lot of treatment, and this is the first treatment that I've had where I've been like, OK, wow, I've actually seen a really big difference," he says.