ear

My dog (15 lbs) has ear mite. Is ivermectin effective for ear mite? any idea about dosage? I've read in some websites that ivermectin 1% (Injection) must used orally in dogs, is it true?

My cousins dog has this on his ear, and their other dog is starting to have a couple kind of like this around his eye and in ear also, so I am guessing it is something contageous. Does anyone know what it is, and if there is any advice I can give them?

Hello! I have a rescued pure bred German Shepherd. Beau is a 5 year old adult male with no other health problems. I have already established his allergies to gluten, so he is on a grain free dog diet. We walk about 2 miles a day. For about 2 years Beau has had seemingly constant ear problems. It...