How helpful do you think a dog can be? It’s often said that dogs are man’s best friend—and for good reason. They’re loyal, friendly, and stick by your side throughout life. But have you ever heard of service dogs? These incredible animals take those traits to a whole new level. They not only obey commands but also work as faithful companions, making a significant difference in people’s lives.

Service dogs are typically breeds like German Shepherds, Labrador Retrievers, and Golden Retrievers. As dog ownership continues to soar, with over 80 million U.S. households having a dog, many people have come to rely on service dogs as trusted companions in their daily lives.

These special dogs provide immense health benefits by reducing stress and increasing happiness. Service dogs are trained to perform specific tasks for individuals with disabilities, making their companionship more than just emotional support—it’s essential.

Service dogs are invaluable, particularly for those under stress or in need of care, such as veterans. Many veterans rely on these dogs for therapeutic support, especially for conditions like PTSD. Over time, the bond between a service dog and its owner grows deeper, turning the dog into a trusted friend and partner.

One heartwarming example is the story of Marine Corps veteran Cole Lyle and his service dog, Kaya. Cole, a North Texas native, returned home after a six-year tour in Afghanistan. He struggled with PTSD and found little relief through medication or therapy. As Cole shared with WFAA, the pills made his condition worse, and he came dangerously close to taking his own life. Fortunately, Kaya, a loyal German Shepherd who accompanied him on hundreds of flights, was by his side through it all.

In the end, Kaya became Cole’s lifesaver, offering him the unconditional love and support that only a service dog could provide.