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Dog Ear Infection Symptoms

Dog ear infections are very common. In fact, most dogs experience an ear infection at some point during their lifetimes. Since the condition impacts most dogs, it’s important to know the list of common dog ear infection symptoms so you can recognize the problem early on.

It’s extremely important to treat your dog’s ear infection before it becomes serious. If left untreated, an ear infection can cause severe damage to your dog’s inner ear and ear drum, leading to loss of hearing. An untreated ear infection can also spread to the upper respiratory system, which can cause infections in the nose and throat.

Dog Ear Infection Symptoms List:

Dog ear infection symptoms include:

  • Scratching – Scratching at the ears is one of the most common dog ear infection symptoms; if your dog has an ear infection, your dog’s ears will itch and your dog will scratch at them in attempt to relieve their discomfort.
  • Head Shaking – Head shaking is another one of the most common dog ear infection symptoms; unlike the full-bodied shakes most dogs do when stressed or when their fur is ruffled, your dog may continue to shake their head repeatedly. 
  • Abnormal Smell – While not present in all cases, a pungent smell is one of the signature dog ear infection symptoms; if your dog’s ears continue to smell after cleaning, this can be a strong indicator of an infection.
  • Redness or Swelling – Redness or swelling inside the ears is another common symptom.

If you observe the presence of one or more dog ear infection symptoms, it’s important to deal with the problem right away. See our guide for cleaning your dog’s ears. Also learn about the causes of canine ear infections and how to prevent them.

WARNING: Contact your veterinarian if your dog’s symptoms don’t improve within a few days.