Disaster Stress.
So many of are veterans return home from war zones and are diagnosed with Post Traumatic Stress Disorder (PTSD) or Traumatic Brain Injury (TBI) or both. People diagnosed with PTSD or TBI suffer to function properly in their daily lives. They tend to stay away from public places and keep themselves as far away from people as they can. Anything can trigger them to relive the trauma they went through causing outbursts and irritability. The soldier is not the only one affected but also close family members who are involved in their daily lives. Many PTSD sufferers put themselves in a shell, so to speak, and will not come out for anyone, shutting out their spouses and children. This causes major family stress including arguing, anxiety, and having trouble sleeping. Soldiers will snap and yell over anything that triggers a bad memory, even just from the smell of something. Many soldiers suffering from PTSD have nightmares and fight or attach in their sleep. This type of stress can be dangerous for both soldiers and anyone surrounding them.
(Army Veteran Erick Scott & his Service dog Gumbo)
I just recently saw an interview with a military veteran suffering from PTSD. He was lucky enough to get a Service dog who is trained to help in every way possible and is allowed to be with him in any public place he goes. Service dogs have proven to help soldiers suffering with PTSD to have lowered stress levels and to overcome their fears of public places and people. Not only does having the Service dog help the soldiers but also the family lives as well.
Take a look at this moving story about how Service dogs can help soldiers suffering from PTSD to cope with the stress of civilian living: Service Dog Calms Down War Vet's PTSD Reaction