Behavior is a clinical vital sign. If your pet’s personality changes overnight, don’t assume they are being naughty—assume they need a check-up.
Animal behavior is generally divided into (instinctive) and learned behaviors (acquired through experience). Best Online Animal Behavior Courses and Programs - edX ZooSkool miss f
Consider the domestic cat—a master of masking pain. For years, veterinarians relied on obvious signs like limping or vocalizing to detect discomfort. But through the lens of applied behavior analysis, we now know that a cat sitting hunched in the back of a cage, refusing to groom, or suddenly hissing at a bonded cage-mate is exhibiting clinical signs of osteoarthritis or dental disease. Behavior is a clinical vital sign