External, middle and internal ear infections can cause pain which can leads head shaking and pawing in the ears. This infection can be due to bacteria, virus, fungus, trauma, parasites, cancer, polyps, foreign material, and allergy etc.
Diagnosis of ear infections is done by physical exam, complete blood tests, x-ray, allergy test, and skin scraping. Treatment depends upon underlying cause. Antibiotics for bacterial infection, anti fungal for fungal infection and anti allergy for allergic problems are recommended. Cleaning of ear canal is also recommended if ears contain wax or foreign material. So, take your dog to vet.
Diagnosis of ear infections is done by physical exam, complete blood tests, x-ray, allergy test, and skin scraping. Treatment depends upon underlying cause. Antibiotics for bacterial infection, anti fungal for fungal infection and anti allergy for allergic problems are recommended. Cleaning of ear canal is also recommended if ears contain wax or foreign material. So, take your dog to vet.