Health BAER Test for Dogs: Detecting Canine Hearing Loss Early Posted on March 6, 2026 By Michael Wilson Hearing loss in dogs can be difficult to detect, especially when it affects only one ear. The BAER test for dogs — Brainstem Auditory Evoked Response testing — is the most reliable and objective method available to evaluate hearing function in canine patients. Whether you are a breeder screening puppies… Read more