For thousands of years, people have relied on dogs for hunting, companionship, survival, and protection. But in the last century, people have called upon canines to aid those coping with a number of diseases. Formally trained dogs have guided blind Americans since 1929. Now, dogs aid those with
and Parkinson's disease. But, perhaps the greatest gift these animals can give their owners is renewed independence and the improved ability to live and work in our modern world.
Many organizations around the world train dogs to assist people with a wide assortment of disabilities. Some animals pull wheelchairs. Some help their owners get out of bed or into and out of the tub. Others help their owners to maintain balance and coordination when walking and doing other activities. Service dogs have even learned personalized skills like flipping light switches, picking up items, carrying supplies, and opening and closing doors.
Many people with disabilities or illnesses can obtain greater independence with the help of service animals. Below are just a few examples of what service dogs can potentially do:
Alert people who are deaf or hard of hearing to the presence of others or to important sounds (eg, sirens and alarms, a person's name being called, traffic, a child crying)Provide help with mobility (eg, retrieve objects, help a person to balance while walking, carry items in backpacks, lead people who have visual impairments around obstacles)Provide stress relief for people with mental or emotional disabilitiesProvide protection during a seizure and helping someone become reoriented and mobile after the seizuresPossibly alert people, and their caregivers of oncoming seizures, giving time to stop activities and assume safe positions before seizures occur
The decision to bring a service dog into your family can be a big one, and it should not be entered into lightly. Service dogs undergo extensive training at nonprofit programs where they master watching out for their human's special needs and learn how to take corrective measures. A trainer assesses each dog's natural abilities and tendencies, builds on those strengths, trains the dog to meet the specific needs of its human partner, and teaches the person how to behave with the dog and what commands and reinforcements to use.
The Delta Society provides information about service animals and consumer tips for those considering a dog. Some of the factors to consider include:
Cost—Training can run as high as $20,000, but funding possibilities exist.
Care—Just like any dog, service animals require veterinary attention, feeding, water, walks, and play time.
Love for animals—Dogs are not for everyone, especially those afraid of animals or anyone unwilling to accept care responsibilities.
Sachs-Ericsson N, Hansen NK, Fitzgerald S. Benefits of assistance dogs: a review.
Last reviewed September 2012 by Brian Randall, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.
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