First prepare pet ear drops and cotton swabs, then control the Irish Wolfhound, drop ear drops into the dog's ear canal, rub it gently for a moment, let go and let the dog shake it a few times, and then Use a cotton swab to clean the ear canal from the inside out, while controlling the force to avoid injuring the Irish Wolfhound's ear canal. It is recommended that owners clean their dogs’ ears once a week to reduce the occurrence of ear mites.