Ear Cropping: Is it Right for Your Dog?

6 min read

By T. J. Dunn, Jr., DVM

If you a proud owner of a purebred pup, there are many choices and decisions to be made. One of the most difficult decisions for you may relate to ear cropping.

Some breeds of dogs through the ages have traditionally been recognized partly by the distinctive look of their head; cropped ears have become their trademark. Doberman Pinschers and Great Danes come to mind right away. And even many of the smaller breeds such as the Miniature Schnauzer have traditionally had their ears surgically changed to give them a distinctive appearance.

In our modern times, many have come to question the need or advisability of cropping the ears of dogs. In fact, some countries have gone as far as to ban the practice.

The aspect of animal cruelty comes into play in that many people will argue that there is no medical, physical, environmental or cosmetic advantage for the dog to have the pinnas (the ear flaps) surgically altered. And to subject any dog to the "disfiguring" and unnecessary surgical procedure and subsequent taping and bandaging that sometimes needs to be done after the surgery amounts to animal cruelty and is indefensible.

There are others that will argue that for some dogs, the cropped ear will help prevent ear canal infections and make the opportunity for pinna trauma and infection much less likely. They will state that the ear cropping is no different philosophically or ethically than any elective surgery such as spaying and neutering or removing protruding dew claws.

The fact is that ear infections are common in all sorts of breeds, whether they have cropped ears or not. As a veterinarian with 32 years of experience treating hundreds of thousands of dogs during that time, I cannot find medical justification for cropping a dog's pinnas (outer ear). So the choice to crop a dog's ears is a personal decision that a purebred dog owner needs to weigh carefully -- partly because what you think you will get may not occur. 

I refer to the disappointing cases where the pup's ears have been cropped and yet, no matter what everyone tries to do, the ears won't stand erect! 

Why Won't My Dog's Cropped Ears Stand Erect

There are many reasons why this can occur, including:

  • The cartilage within the pinna is too thin to support the weight of the ear
  • The ear crop was too long for the size of the ear
  • The ears are "set too low" on the dog's head
  • Scar tissue formed along the ear margin

The following is a discussion with a dog owner via e-mail:

QUESTION: My Great Dane's ears will not stand up, what can I do myself to get them to stand?  He is 10 months old.  S. P.,  Florida

ANSWER: This is a very frustrating situation, Sherry, because, in fact, there may be nothing you can do other than additional meticulous and difficult surgery to get the ears to stand.  Especially by this age, if the ears won't stand they simply are not going to. No amount of "calcium supplementation, massage, acupuncture, protein supplementation, etc" will make the ears stand erect. You are not alone in this because many purebred dog owners have been disappointed that their dog's ears would not stand. The time to really get at this, too, has long passed. Generally, if the ears aren't standing at 4 to 5 months of age they aren't going to stand erect. I wish I had a better solution for you. 
Best wishes, Dr. Dunn

If it wasn't made clear in my answer to Sherry, supplementing a pup's diet with extra calcium in the hope that it will "build up" the ear cartilage is not scientifically or biochemically valid. In fact, adding additional calcium above the usual balance of that mineral with phosphorus and vitamin D has actually been shown to cause growth problems in dogs.

Of course all pups should be fed an optimum diet, but supplementing an already high quality diet will have no additional benefits. The pup "loosing it's teeth" has no impact on the strength or rigidity of the pinnas, either.

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