Overview
Aural hematoma is a condition commonly seen in pets, particularly dogs and cats, where blood accumulates between the skin and cartilage of the ear flap. This causes swelling and discomfort, necessitating veterinary intervention.
Causes
Aural hematomas are often caused by trauma to the ear, which can occur from vigorous scratching, shaking, or an underlying ear infection or allergy. Less commonly, they may result from blood clotting disorders.
Symptoms & Signs
Early Symptoms
- Mild swelling of the ear flap
- Shaking of the head
Advanced Symptoms
- Significant swelling and firmness in the ear
- Pain and discomfort when touched
Emergency Signs
- Extreme pain
- Severe swelling obstructing the ear canal
Diagnosis
Diagnosis typically involves a physical examination by a veterinarian, who may also perform diagnostic imaging or aspiration to confirm the presence of blood.
Treatment Options
Home Care
- Managing underlying ear infections
- Reducing scratching through the use of protective collars
Veterinary Care
- Draining the hematoma
- Administering anti-inflammatory medications
Surgical Options
- Surgical drainage and suturing to prevent recurrence
Home Care
After treatment, ensure your pet wears an Elizabethan collar to prevent scratching and monitor for signs of infection.
Prevention
- Regular ear cleaning
- Managing underlying allergies or infections promptly
Prognosis & Recovery
Aural hematomas generally have a good prognosis with appropriate treatment. Recovery typically takes 2-3 weeks.
When to See a Vet
- Persistent ear swelling
- Signs of pain or distress
FAQ
1. Can aural hematomas heal on their own?
Without treatment, they may resolve but often lead to scar tissue formation.
2. Are certain breeds more susceptible?
Breeds with floppy ears, like Cocker Spaniels, are more prone.
3. What can I do to prevent recurrence?
Address underlying causes such as infections or allergies.
4. Is surgery always necessary?
Not always, but it's often recommended to prevent recurrence.
5. Can aural hematomas cause hearing loss?
Not directly, but underlying infections might affect hearing.