73 million, that is the number of dogs in the U.S. of that 73 million only 387 thousand are service dogs.Humans should appreciate dogs for the many ways they help us. A few ways dogs help us by servicing us, providing entertainment and companionship and protecting us. There many types of service dogs. They include Diabetic Alert Dogs, Severe Allergy Alert Dogs, Visual Assistance Dogs, Hearing Dogs for the Deaf, Wheelchair Assistance Dogs, Psychiatric Service Dogs, Mobility Support Dogs, Medical Alert Dogs, Seizure Assistance Dogs and more. In most cases these dogs provide a huge increase of freedom to the blind. The most typical type of service dogs are Hearing Dogs for the Deaf, Visual Assistance Dogs, and therapeutic dogs. Hearing Dogs are trained to alert people to household sounds that are necessary for everyday safety. Hearing dogs can be trained to hear doorbells, door knocks, fire alarms, telephone, microwaves and more. Visual assistance dogs are trained to guide their visually impaired owner. These dogs are commonly Labs, Golden retrievers or German Shepherds, but they can be any sturdy, even-tempered, medium or large dog. …show more content…
One type of service dog is a therapeutic visitation dog. These dogs are household pets whose owners take time to visit hospitals, nursing homes, and rehabilitation facilities. A visit from a visitation dog can brighten their day, lift their spirits, and help motivate them in their therapy or treatment with the goal of going home. Another type of therapy dog is called a “Facility Therapy Dog.” These dogs primarily work in nursing homes and are often trained to help keep patients with Alzheimer’s disease or other mental illness from getting into