Mainly belongs to preventive surgery, but also belongs to cosmetic surgery! Because ear surgery is not only to make the ears look better, but also to reduce the occurrence of ear canal diseases through surgery, which is the original intention of ear surgery! Some people think this is an unnecessary operation, unfair to dogs and cruel. In fact, surgery can reduce some diseases (such as ear mites and fungal otitis media, which can cause suppurative otitis media, seriously affect hearing and lead to encephalitis or death), reduce the chance of injury (such as accidents caused by playing and fighting), and let the dog have a pair of beautiful ears that match itself. This is a responsible attitude towards the dog's life. We know that most dog breeds are artificially bred, but we are neither God nor nature. The personal purpose in the breeding process is very complicated, and almost every variety has its own unsatisfactory aspects-variety defects or genetic defects. Some are internal, such as personality defects, hereditary cardiovascular diseases, abnormal cartilage metabolism, hip dysplasia, etc. Some are external, such as hereditary umbilical hernia, tooth dysplasia, various skin diseases, including various ear canal diseases. In essence, it is difficult for us to prevent it, and we can only treat it passively at the onset. In addition to spending the owner's energy and money, dogs are also very painful, and often there is no good result and no complete solution. On the other hand, the external situation is much better. We can transform and repair the breed or congenital defect through methods such as dental plastic surgery, ear lifting surgery and umbilical hernia repair. The pain of the dog is temporary. Why not do it?