Ear Disease

Some breeds are more susceptible than others, including dogs with pendulous ears or dogs with hairy inner ear flaps. Dogs with allergies are also at risk. 

Otitis Externa, Infection of the external ear canal and Otitis Media, infection of the middle ear, are usually caused by bacteria or yeast. Other possibilities include accumulation of wax, matted hair, debris or a foreign object lodged in the ear canal. When seeking treatment, act quickly. If your dog has an ear infection, he/she will be in considerable discomfort. Antibiotics are used for bacterial infections while antifungals are administered for yeast. Ear infections can also be indicative of other problems such as allergies, hormonal abnormalities or hereditary diseases. Your veterinary surgeon will determine this during your visit and suggest the best course of action. 

Ear Mites are common parasites that are highly contagious, often spread from pet to pet. Excessive itching is the most common sign. Ear mites create dark, crumbly debris that look like coffee grinds.

Haematoma of the Ear Flap means blood has accumulated in the ear flap (pinna). Vigorous head shaking, scratching or trauma to the ear area result in damage to the blood vessels, often set off by infection, mites, fleas or debris.

Deafness usually brought on by age, trauma, loud noise or infection, can also be hereditary or congenital. Unfortunately, once diagnosed, clinical deafness is a lifelong condition. 

Prevention

Ear cleaning solution used on an appropriate basis can be helpful in keeping your dog's ears healthy.