Jim groans, but the pain, however tolerable, is enough for him to not be able to fight it as he's urged to lie down on his back. He blinks heavily, frowning and gritting his teeth before he forces himself to take a slow, steadying breath.

"Just feel for anything broken," he urges Bones, grabbing his hand and encouraging him to press his fingers along the ribs. He feels sore and aching, but the pain isn't so sharp that he worries he might have any serious internal damage. Bones is the doctor, though, so hopefully he'll know better.