An untreated ear infection can lead to chronic issues, hearing loss, and sometimes the need for expensive surgery. An untreated outer ear infection can lead to a deeper infection within the middle and inner parts of the ear. This can cause nerve damage, which can even lead to eye ulcers. 6 мая 2021 г.
How long is too long for a dog ear infection?
Most uncomplicated ear infections resolve within 1–2 weeks, once appropriate treatment begins. But severe infections or those due to underlying conditions may take months to resolve, or may become chronic problems.
Can ear infections in dogs be serious?
Outer ear infections can often lead to infection in the middle and inner ear. These can be very serious and sometimes cause vestibular symptoms, as well as facial paralysis and deafness. That's why it's important to detect outer ear infections early and make every effort to prevent infection.
Can a dog have an ear infection for years?
Chronic otitis is basically a long-lasting ear infection that can affect any dog, causing itchy, painful, smelly ears. Quite a few things can cause the disease — parasites, allergies, growths — which is progressive and can lead to a rupturing of the eardrum or narrowing of the ear canal.
Can dog ear infections cause permanent damage?
Dog Ear Infections: The Basics Otitis Externa develops when the outer ear canal becomes inflamed. Otitis Medina refers to inflammation of the middle ear. Otitis Interna is a serious condition affecting the inner ear that can lead to permanent damage.
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