It is estimated that up to 10% of dogs have hearing or vision impairment. Many of these dogs wind up in in the care of rescue organizations or are given up for adoption. Until recently, there was little data regarding the behavior and temperament of dogs with hearing or vision deficits. Little has been known as to whether (or not) they are safe to adopt or require special care (as in training). Knowledge and understanding of any potential issue is critical for making recommendations and preparing owners who adopt these dogs, and to ensure higher likelihood of successful placements.
A recent study evaluated and summarized behavior assessment data collected from surveying dog owners using the C-BARQ (Canine Behavioral Assessment and Research Questionnaire) - comparing hearing and vision impaired (HVI) dogs from non-HVI dogs. Their findings are summarized in my recent Evidence Based Update (available for On Demand viewing - Approved for 0.25 hour of CE credit by NY State and the NJVMA; pending approval by AAVSB RACE).
