Dog's Swollen Ears Like a Balloon: Can It Heal on Its O

When a dog's ears swell up as if they've been pumped full of air, it's typically a sign of an aural hematoma, which usually does not heal on its own.

An aural hematoma occurs when capillaries in the ear break, causing blood and tissue fluid to accumulate between the ear cartilage and skin, forming a localized swelling. If left untreated, the dog may inadvertently scratch the skin, leading to a local infection. In severe cases, surgery may be necessary to remove the affected ear to control the infection.

Part 1: Common Causes of Dog Ear Hematomas

Doggy antics such as frequent head shaking, ear flicking, or scratching can cause ear vessels to rupture, leading to the formation of a hematoma. Common causes include:

1. Ear Infections: Acute or chronic otitis, often caused by bacterial or fungal infections.

3. Parasites: Ear mite infestations can cause itching, prompting the dog to scratch excessively.

4. Allergic Reactions: Allergies to certain foods or environmental substances can lead to ear itching, increasing the dog's scratching behavior.

Additionally, if a dog's ear is struck or torn during play or fighting, blood can accumulate in the ear tissue, forming a hematoma.

Aural hematomas can occur in dogs of any breed, age, or gender, but droopyeared breeds are more susceptible.

For instance:

☞ Labrador Retriever

☞ Golden Retriever

☞ Cocker Spaniel

☞ Basset Hound

☞ Beagle

Part 2: Symptoms of Dog Ear Hematomas

● The ear appears significantly swollen, with a noticeable pulsating sensation when pressed;

● The affected area is warm to the touch and painful, and the dog may resist being touched;

● Due to the weight and discomfort from the blood accumulation, the dog may continually tilt its head.

Part 3: How to Treat Dog Ear Hematomas

Small Hematomas:

For hematomas the size of a soybean, it's first important to control the dog's scratching. Ice packs can be applied to reduce leakage, and some cases may resolve on their own.

If the hematoma does not dissipate, conservative treatment can be attempted:

First, the blood is aspirated using a syringe, and then the area is compressed with a bandage for 7 to 10 days.

Second, corticosteroids are injected into the ear canal to control infection.

Moreover, during treatment, a Elizabethan collar should be used to prevent the dog from scratching its ears. A petspecific ear cleaning solution, such as Erlefresh (Pet Ear Care Solution), should be used daily to keep the ear canal clean and dry.

Lastly, oral antibiotics and antipruritic medications, such as amoxicillinclavulanate potassium, Cefadroxil Tablets, and Neobene (Chlorpheniramine Maleate Tablets), are prescribed to control inflammation and relieve itching.

Large Hematomas:

For larger hematomas or cases that recur despite conservative treatment, it is advisable to consult a veterinarian for surgical intervention.

The vet will make a straight or "S" shaped incision, drain the blood, and then suture the ear flaps together to reduce the cavity. This method aims to preserve the dog's ear's appearance and has a high success rate, typically over 90%, with a low recurrence rate.