If your dog has an ear infection could it cause his eyes to be swollen and also the side of face?

It is possible for an ear infection to cause swelling in the eyes and the side of the face, but it is not a common symptom. If your dog has an ear infection and these symptoms are present, it is important to take them to a veterinarian as soon as possible, as there could be an underlying cause that needs to be addressed. Some potential causes of these symptoms include:

- Abscess: An abscess is a collection of pus that can form in the ear canal or surrounding tissues. This can cause swelling and pain, and it may also cause swelling in the eyes and side of the face.

- Otitis externa: This is a condition that causes inflammation of the outer ear canal. It can be caused by a variety of factors, including bacteria, yeast, allergies, and foreign objects. Symptoms of otitis externa can include ear pain, swelling, discharge, and head shaking. In some cases, it can also cause swelling in the eyes and side of the face.

- Trauma: Trauma to the ear or surrounding tissues can also cause swelling in the eyes and side of the face. This could be caused by a bite from another animal, a fall, or a foreign object in the ear.

If your dog has an ear infection and is showing any of these symptoms, it is important to take them to a veterinarian as soon as possible. The veterinarian can determine the cause of the symptoms and recommend the best course of treatment.