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Updated on September 23rd, 2025
Pet's info: Dog | Belgian Malinois | Male | unneutered | 6 years and 5 months old | 90 lbs
I think my dog got bit by a black snake or spider in or on his right ear. The next morning his ear was swollen from base to almost the tip of the ear. It's about 1 1/2 in thick and hard. Dog doesn't seem bothered by it but it's been a week and it's not going down. Does it need to be popped or drained? My other dog had the same thing happen a couple of years ago. Her ear never completely went back to normal and has never stood up straight again. Any advice would be great
2 Answers

Answered By Jennifer Summerfield, DVM CPDT-KA
Veterinarian, Certified Dog Trainer
Published on June 22nd, 2019
Answered By Andrea M. Brodie, DVM
Veterinarian
Published on April 12th, 2017
Delilah may be suffering from a severe ear infection or an othematoma, where due to excessive shaking or other trauma a bloodvessel in the ear flap bursts and blood seeps between the skin and the cartilage of the ear and forms a balloon type swelling . Either condition needs to be seen by a veterinarian. Othematomas are tricky to treat, your vet will remove most of the blood and then inject a steroid into the cavity and may pressure bandage the ear. Sometimes this procedure will have to be done 2 or 3 times, and in very severe cases surgery is needed to stop the bleeding. Please make an appointment with your veterinarian.
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