Frequently asked questions about Medical Assistance & Diabetic Alert Dogs
What is a Service dog and why does it have special rights for access?
Service dogs are individually trained to perform tasks for people with disabilities – such as guiding people who are blind, alerting people who are deaf, pulling wheelchairs, alerting and protecting a person who is having a seizure, or performing other special tasks. The Americans with Disabilities Act provides public access rights for these dogs and their disabled handlers.
What is the difference between a Medical Assistance Dog, a Diabetic Alert Assistance Dog and a Medical Response Dog?
Medical Assistance Dogs are service dogs that have been trained to respond to an identifiable element that is available to their senses in order to provide support to their handler, allowing the handler to address some aspect of that medical condition. Diabetic Alert Assistance Dogs are a specific type of Medical Assistance Dog that has been trained to use their highly sensitive scent capabilities to identify the changes in blood chemistry that occur during rapid changes in blood sugar levels.
Medical Response Dogs are another type of Medical Assistance Dog that has been trained to assist persons based on recognition of symptoms pertaining to a specific medical condition. The differences between medical alert and medical response training is the trigger that the dog has been trained to identify. In the case of a Diabetic Alert Dog, the trigger is the change in blood chemistry, allowing the diabetic to treat hypoglycemia prior to becoming symptomatic. A Medical Response Dog for diabetes responds to the handler as symptoms are occurring. D4D’s testing and experience with its clients has shown that there is a 15 to 30 minute difference in this response.
How can dogs be trained to sense when glucose levels are dropping in people with diabetes? What kind of technique do you use?
Our dogs are trained to identify a scent obtained from a diabetic when the diabetic is undergoing a low (blood sugar generally below 70). The dog is trained to identify that particular scent from other scents that are presented to them. They must find the one that we are training them to identify. As the dog learns to recognize that particular scent, they are trained react in a certain way to his handler.
How can the dog notify its handler when it senses a drop in blood sugar?
Our dogs will notify their handler as we teach them to do so. It may be taught to sit and stare at the person, to touch the person with their nose, or to jump up on them. We also use a small soft toy, called a bringsel that hangs on the dog’s collar. The dog will reach down to hold it in their mouth to notify their handler that they have smelled the particular scent.
Can you explain how dogs can sense when the blood sugar is going to change?
Dogs, such as Labrador Retrievers, have over 200,000,000 sensors that can smell individual elements in parts per trillion, versus current technology’s ability to identify items in parts per million. Rapid changes in the blood sugar levels cause chemical changes in the body that are expressed through a person’s breath and skin, and include unique chemical elements that the dog can smell. Chemical changes through breath have been long been used to measure blood alcohol levels. Some of those devices can tell the difference between a disabled diabetic with hypoglycemia from an person suffering from alcohol intoxication. Our experience indicates that the identifiable changes in a diabetic’s chemistry derived from his breath or sweat precedes the measurable change in blood sugar currently measured by glucose meters by 15 to 30 minutes. The dog can be trained to identify the onset of these changes and react to his handler when it is smelled.
Is it hard and expensive to train these dogs? How long does it take?
The most highly trained service dogs are specially breed, socialized and trained from birth to 18 months when they begin their specialized service training. To properly train the dog to identify the scent and then work with a diabetic handler to properly alert, takes another 6 months to one year. That includes training the dog and the client to become a successful alert team and also so that the dog can be properly accessed in public places.
This training is expensive. Our direct costs in training the dog and client amount to about $10,000. We value the dogs received from Guide Dogs at $15,000 before we do the scent training. Accordingly, we estimate the direct cost associated with breeding, raising and training these dogs at $25,000. For insurance and legal purposes, we place a market value on these valuable dogs of $50,000. This value reflects all the direct costs as well as the significant value added by volunteer raisers, and the costs of training and supporting the diabetic client to develop a successful placement.
Dog for Diabetics places its dogs with clients for a very minimal cost. Currently, the only required payments are a $50 application fee and $100 materials fee for our training materials. All costs for the training of our dogs and clients are raised by donations to Dogs for Diabetics through its program fundraising activities carried out by its volunteers.
After placement, the client is responsible for all costs of supporting the dog. Additionally, Dogs for Diabetics requires its clients to maintain health insurance on its dogs to support extraordinary veterinary expenses.
In what situations can these dogs help people with diabetes?
These dogs can be used in many situations and with all types of people, male, female, young and old. They are most valuable in situations where the diabetic is actively managing their blood sugar, with an insulin injections or a pump. These types of clients have more lows than persons using oral medications and they have the lows frequently. The dog is able to assist them in these situations. A diabetic that does not have frequent low blood sugar would not need a dog for this purpose. In the case of children, the dogs assist the parents in providing night time alert coverage. The parents must test multiple times during the night, and the dogs support the oversight beyond that testing. In the case of a new college student, away from home, the dog provides the support that parents previously did, to make sure that the student tests when low, day and night. Living alone is scary when you have this disease and the dog provides the support to make it manageable.
How has D4D developed its knowledge about Diabetic Alert Dogs? How many dogs have you already trained?
Please see “About Us” to learn more about D4D. It is the seminal organization to research and train dogs for diabetic alert purposes and its staff and volunteers have significant experience in diabetes, all types of dog training and scientific research. We have trained over 120 dogs to recognize the scent, and we have approximately 80 dogs currently with diabetic clients and in training. Our knowledge and understanding comes from the varied experiments, experience, successes and failures that we have had in working on diabetic alerting with dogs over the last 13 years, since Mark Ruefenacht started this effort in 1999.
What type of feedback do you get from people who are paired with trained dogs?
Our feedback is almost entirely positive. Once our clients have gone through our intensive training, they understand what it takes to own a dog and have them as a constant companion. Some people do not see this as an attractive option; accordingly they would not pursue this program, so we generally do not get negative comments that might come from this type of person. However, some individuals that have entered the program have found that working with a dog is very difficult for a variety of reasons, and have not been able to develop a successful alerting team. Others have also found that that the dog does not fit into their lifestyle and have decided that this is type of support is not for them. For the right person, with an understanding of the effort required and the change in their life that the dog will make, this can be a very rewarding opportunity.
Do you think that with all the hard work required, do the dogs provide sufficient value to your clients to justify the time, effort and money spent to train them to help people with diabetes? Why is that?
Dogs have an incredible ability to help their human companions, and provide very positive feelings for them. With this great aptitude, they are providing something that current technology can not. These dogs have helped our clients improve their physical and emotional health. We realize that most diabetics will not have the opportunity to obtain a dog like ours. So, we believe that studying the partnership of our dogs and clients can help the entire diabetic community, particularly if the research can point to new ways to monitor and manage blood sugar in diabetics. We would like to see this research help develop a non-invasive device (no needles) to warn people of impending low blood sugar that is faster than current technology. In that way, our dogs will have helped the entire diabetic community. For all these reasons, our program is incredibly worthwhile.