The head-tilting guinea pig had black-dirt ears
Channel: Dr David Sing
Date: 2014-12-25

Too much black wax dirt clogged up both ears. Right eye had a scar. Head tilted. This could be a case of middle ear infection and hard to cure. First, to clear the ears of the tar black dirt. Gas anaesthesia, hairs around ears clipped, ear irrigated and cleaned with ear ointment, as shown in this video.