Aural Hematoma Repair in Farmington, NM
An aural hematoma occurs when blood collects within the ear flap, often due to shaking, scratching, or an underlying ear problem. Surgical repair may be needed to drain the swelling and help prevent the ear from becoming permanently thickened or misshapen.
Book OnlineAural hematomas typically develop when a pet shakes their head repeatedly or scratches at an itchy or painful ear, causing a blood vessel within the ear flap to rupture. Blood then pools between the layers of skin and cartilage, creating a soft, fluid-filled swelling. While the hematoma itself isn’t usually dangerous, it can be uncomfortable and, if left untreated, often leads to permanent scarring and a thickened, “cauliflower ear” appearance.
Because head shaking and scratching are frequently caused by an underlying ear problem, treating an aural hematoma usually involves two parts:
- Draining or surgically correcting the hematoma itself to relieve pressure and prevent scarring
- Identifying and treating the underlying cause, such as ear infections, allergies, or parasites
Surgical repair is often the most effective way to resolve a hematoma and reduce the chance of it returning, since simple drainage alone can allow fluid to reaccumulate. During the procedure, the hematoma is opened, drained, and typically sutured in a way that allows the tissue layers to heal together properly. Our veterinarians will also examine your pet’s ears for signs of infection or other conditions related to skin and allergy issues that may need ongoing management.
If your pet has a swollen or floppy ear flap, don’t wait to have it evaluated. Call (505) 326-2205 to schedule an appointment and prevent long-term ear changes.
Frequently Asked Questions
What causes an aural hematoma in dogs and cats?
Aural hematomas usually develop when a pet shakes their head or scratches at an itchy or painful ear, causing a blood vessel in the ear flap to rupture and fill with blood.
Is an aural hematoma painful for my pet?
It can cause discomfort and sensitivity, especially if there’s an underlying ear infection or irritation driving the shaking and scratching.
Will the ear go back to normal after treatment?
Surgical repair gives the best chance of a normal-looking ear, while untreated or repeatedly drained hematomas often result in permanent thickening or scarring.
What happens if an aural hematoma isn’t treated?
Without treatment, the ear can develop permanent scarring and a thickened, misshapen appearance often described as “cauliflower ear.”
Why does my pet’s ear problem need to be treated along with the hematoma?
Head shaking and scratching are usually caused by an underlying issue like an ear infection or allergy, and treating only the hematoma without addressing the cause increases the risk of it recurring.
How long does recovery take after aural hematoma surgery?
Most pets recover within one to two weeks, though your veterinarian will provide specific aftercare instructions based on your pet’s individual case.
Can aural hematomas come back after surgery?
They can recur if the underlying ear problem isn’t resolved, which is why treating both the hematoma and its cause is important for long-term results.


