Our canine friends have an enormous number of scent receptors, around 220 million. No wonder, they are legendary for their olfactory sense. How dogs scent medical conditions Dogs can notice the slightest of changes in human bodies caused by various systems including hormonal changes and any volatile organic compounds that our bodies release. The great news is that scientists and dog trainers are finding out how dogs smell the medical conditions in us and trying to figure out how to translate this into healthcare. The following are just a few of the many health conditions that dogs can be trained to help with. Diabetic symptoms Dogs can help people with diabetes realize that they are experiencing blood sugar levels hiking or dropping. Human breath has a natural chemical called isoprene that rises notably when a person with diabetes is going through a period of low blood sugar which dogs can detect. Trained dogs will alert their owners and give them time to take their insulin when they see that their blood test confirms the warning as accurate. Dogs do improve quality of life and safety of their handlers. Detection of cancer Many different types of cancer are detectable to dogs, including breast and skin cancer. Cancerous cells produce a very specific odor. In fact, in late stages of the disease, even human noses can detect it. With a sense of smell researchers estimate is between 10,000 and 100,000 times superior to ours, dogs can detect this smell far earlier in the disease’s progress—even while the cancer is still “in situ,” or has not spread from the site where it was first formed. And remarkably, they don’t need to smell the growth directly. Dogs can detect this scent on waste matter like breath. Neurological disorders and brain disruptions Dogs can be trained to sense disorders that affect your brain and nervous system. The human body sends out hormones through your sweat, and the dogs can pick up the changes in your scent. People prone to migraine attacks will release serotonin a couple of hours before the headache. People suffering from fear and anxiety will release the hormones adrenaline and cortisol. Patients with the brain disorder, narcolepsy, suffer from extreme sleepiness and delusions and can fall instantly asleep without warning. Final thoughts We are so familiar with dogs being our pets, our companions and our family that we are only now realizing how much they help us with personal health challenges is
Service Dogs work for people who have physical, psychiatric, or developmental disabilities. These highly trained and specialized dogs undergo thousands of hours of schooling so they can perform their work safely and reliably. They learn tasks to help reduce the impact of their handler's disability. These tasks fill in gaps in the handler's capabilities. By partnering with a Service Dog, disabled individuals often gain peace of mind, independence, and increased confidence. Since they commonly work in public, Service Dogs must be free of temperament flaws, focused, inobtrusive, and well-trained. Furthermore, the Americans With Disabilities Act specifies that they must be individually task trained to do work specifically for their handler. The types of tasks a Service Dog performs varies depending on the dog's job. Mobility Assistance Dogs might pull a wheelchair, help their partner stand up after a fall, or provide counterbalance. Hearing Dogs alert to sounds in the environment so their handler can respond appropriately. Psychiatric Service Dogs (PSDs) increase their handler's day to day functioning by helping to manage chronic and acute episodes of mental illness and related symptoms. What are Psychiatric Service Dogs? Psychiatric Service Dogs work for people who have psychiatric disabilities. Typically defined as "a spectrum of mental disorders or conditions that influence our emotions, cognitions, and/or behaviors," psychiatric disabilities primarily affect the brain and brain chemistry. Many mental illnesses cause physical signs and symptoms, too. Examples in the U.S. government's Psychiatric Enforcement Guidance document include anxiety disorders (which include panic disorder, obsessive compulsive disorder, and post-traumatic stress disorder), bipolar disorder, schizophrenia, major depression, and personality disorders. Other examples include phobias such as agoraphobia, eating disorders such as anorexia nervosa and bulimia nervosa, and dissociative disorders such as dissociative identity disorder and depersonalization disorder. Like all Service Dogs, Psychiatric Service Dogs perform specific tasks and work for their handler. These tasks vary widely depending on the nature of their handler's disability and exact needs. It's important that tasks be trained behaviors that reliably occur on verbal, physical, or environmental cue(s). Behaviors that any dog can do, like sit for petting or provide companionship, do not qualify as Psychiatric Service Dog tasks. In order to be a Psychiatric Service Dog, a dog must be trained as a Service Dog and partnered with someone who has a psychiatric disability. Merely having a disability and a dog does not make that dog a Service Dog -- only task training and the proper temperament can do that. In addition to task training, Psychiatric
Little dogs can do really big work! And Sealyham Terriers are definitely little dogs. Learn how little Therapy Dogs help veterans and children with special needs, Take for example Jasper. Jasper is a Sealyham Terrier and an Airport Therapy Dog. Tonight, he is snuggling up at an undisclosed location, on the bare floor, with military deployment troops – his head on the chest of a soldier. The young soldier puts his arm around Jasper, then falls back asleep. What is a Therapy Dog? Therapy Dogs do a valuable job by providing unconditional love, emotional support and an understanding, listening ear anywhere they’re needed. Many people are familiar with Therapy Dogs visiting hospitals, schools, universities group homes and libraries, but Therapy Dogs also provide a valuable service at funerals, disaster sites or anywhere else emotions, grief, and tension may run high. Therapy Dogs are typically well-trained, sweet-natured, friendly dogs who are, first and foremost, pets. Their family trains them and often has them certified via a therapy organization, and therapy dog teams are most often volunteers. Unlike Service Dogs which are specifically trained to help a disabled individual with tasks they have difficulty completing, Therapy Dogs do NOT have public access, with or without their handler, and they may only enter buildings (that don’t allow all pets to enter) with a direct invitation to the dog and handler or to the therapy dog organization. How Do You Train and Certify a Dog for Therapy? Because Therapy Dogs work with the public — including small children,disabled individuals, senior citizens and others with physical or cognitive limitations — on a very intimate level, many hospitals, nursing homes or other institutions request that any dog brought into their facility is trained, certified or registered with another group, even though it is not required by any federal or local laws. There are dozens of organizations which certify therapy dogs. If you would like your dog to also be recognized by the AKC, here is a list of places to contact. Airport Confidential Military Deployments The troops sleep in empty buildings and warehouses awaiting transport to their departure flights that take off from the Reno/Tahoe runway. Jasper has special security clearance along with his handler, Judy Mugrauer, to console the troops before takeoff. “We never know where they’re headed,” says Mugrauer, “we are not allowed to tell when or where we are meeting the troops, the confidentiality always reiterated before we arrive at the
Although Service Dogs first emerged as a method of assisting those who were vision impaired, their roles have now expanded. In fact, many Service Dogs are now being trained to help those with an array of invisible disabilities from mental and psychiatric health struggles to seizures, epilepsy, autism, diabetes and more. Here are just 5 examples of Service Dogs for invisible disabilities.
Brace and Mobility Support Dogs are a type of Service Dog trained to provide their disabled handler with assistance moving from place to place. This invaluable service is matched only by these dogs’ ability to also help with other chores and tasks, like opening doors or retrieving dropped items. Due to the unique nature of their work, though, Brace and Mobility Support Dogs have special needs. Read on to learn more!
Many people are surprised to learn there are over a dozen different specializations for Service Dogs. There are Diabetic Alert Dogs, Severe Allergy Alert dogs, Visual Assistance Dogs, Hearing Dogs for the Deaf, Wheelchair Assistance Dogs, Psychiatric Service Dogs, Brace/Mobility Support Dogs, Medical Alert Dogs, Seizure Assistance Dogs and more. What are all of these types of Service Dogs — and what do they do?
Autism Service Dogs and Sensory Processing Disorder Dogs change the lives of the families they work for. Like all Service Dog teams, every Autism Dog team is unique, since everyone has differing needs. However, some tasks occur more frequently than others. Learn more about some of the most common Autism Service Dog tasks now. Common Autism Service Dog Tasks Contact / Sensory Based Autism Service Dog Tasks Assistance With Meltdowns / Overstimulation Meltdowns commonly occur when a child with autism cannot process the amount of stimulation they're receiving. They take many forms, but often result in tears, struggles, and other signs of distress. They are not tantrums. In addition to overstimulation, autism meltdowns can also happen when a child or adult with autism is unable to communicate needs, wants, or emotions. A trained Autism Service Dog assists with meltdowns by serving as a calming and grounding point of contact, somewhat like an anchor. They do so via several means, including deep pressure stimulation, kinetic engagement, and tactile grounding, all of which are covered later in this article. Repetitive Behavior / Stimming Interruption Some people with autism use repetitive motions or behaviors, collectively called "stimming," to self soothe or to express excitement or intense emotions. Stimming takes many forms, but commonly involves hand flapping, rocking, or similar movements. An Autism Service Dog can be trained to interrupt stimming while also providing another avenue for engagement. Deep Pressure Stimulation Deep Pressure Stimulation (DPS), Deep Pressure Therapy (DPT), and Deep Touch Pressure Therapy (DTP) are all names for the same thing -- a type of firm tactile contact used to calm and soothe central nervous system overstimulation. It can take many forms, including weighted blankets, swaddling, firm stroking or hugs, compression, or the furry weight of a large breed Service Dog. Many Autism Dogs provide deep pressure stimulation as a trained task. This helps soothe (or, for some people, even prevent) meltdowns, provide tactile grounding, and provides more dignity for the child or adult with autism than many alternative methods of DPS. Kinetic Engagement Many people with autism actively seek out certain types of sensory input, particularly of a kind they find comforting or soothing. An Autism Dog provides multiple outlets for kinetic engagement, either via direct or indirect means. Direct means include (gentle) fiddling with ears, fur, paws, etc. Indirect means include grooming or playing with equipment. It's important to remember that in order to be a Service Dog task, a behavior must be trained
Service Dogs, also known as Assistance Dogs or Service Animals, help people with disabilities. These highly trained dogs offer their human partner independence and peace of mind. Keep reading to learn more about the tasks and jobs Service Dogs perform to help their partner in day to day life! Every Service Dog performs different jobs since their handler's needs vary. Some Service Dogs pull wheelchairs or provide bracing. Other Service Dogs open and close doors or retrieve dropped items. In general, Service Dog tasks support, mitigate, or substitute activities or chores the handler needs. As an example, if someone cannot reach down to pick something up, their Service Dog does it for them. The Service Dog serves as a substitute for the handler's own action. If a handler cannot move from a sit to a stand on their own, but they can with assistance, their Service Dog may provide support for the action by serving as a stable counterbalance. If a handler suffers from debilitating flashbacks when approached from behind while in public, their Service Dog may mitigate these symptoms by serving as an early warning system or physical barrier. Service Dog tasks must be specifically trained to help the handler with their specific disability. There are hundreds of possible tasks. The ways a Service Dog can help are limited only by the trainer's or handler's imagination and training capability. For ideas about Service Dog tasks, check out our guide to task work. The International Association of Assistance Dog Partner's guide to tasks also contains great information.
Service Dogs and Assistance Dogs aren’t the only dogs in the world who do amazing, life-changing work, but they are one of the few types of working dogs clearly defined and protected by United States federal law. Too many people don’t understand the differences between many types of working dogs, though, and it’s time to clear up some of the confusion.