VET DRUGS (PawsLyf) on Instagram: "The pinna-pedal reflex in dogs is a clinical sign often used to support a presumptive diagnosis of canine scabies. This reflex is thought to result from intense pruritus caused by Sarcoptes scabiei mites and is present in about 75–90 % of affected dogs. It is elicited by vigorously rubbing the edge of the ear flap for a few seconds; a positive response is when the dog reflexively attempts to scratch the ear by moving the same hind leg vc- SVC #dog #dogs #dogsta