A common and very simple question without a simple answer. All cases are as individual as the treatment they need. We will talk about how the ears of a ‘normal’ dog work, highlight why problems could occur which lead to a need for cleaning, and detail signs to watch for. If your dog’s ears are functioning normally you should not need to do anything. Just like the old saying goes: ‘if it ain’t broke don’t fix it.’ Cleaning your dog's ears with an inappropriate cleaner or technique could cause problems where there were none. For a demonstration on the best way to clean ears without causing damage, and what to use, make an appointment to see your vet or a vet nurse.