Soldier with Puppy. Dogs help so many soldiers who come back home with PTSD. And people here in the States with other mental disorders also. The dogs are called PSD's (Psychiatric Service Dogs) check out PSDS (Psychiatric Service Dogs Society)
Service Dog and Emotional Support Dog Kits Registration. Emotional support dogs help individuals with emotional problems by providing comfort and support. Service dogs help with performing a function for a person that is limited by a disability.