Sometimes medicine doesn't have all the answers…
Luckily, man's best friend is here to help.
Post traumatic stress disorder affects a numerous amount of veterans when they return home.
For some of them, the war never ends, even when they're long gone from the battlefield.
But for one particular vet, Donna Bachler, her dog is helping her with her daily battles.
Bachler, who has gone through NUMEROUS sleep studies, including one where she slept for 90 minutes (waking up 207 times )in a six hour time frame, her trained psychiatric service dog, Grapefruit, for helps with those restless nights.