1. Scratching with paws
If your dog’s ears are itchy and you often scratch them excessively with your paws, it may affect local blood circulation and cause local swelling. Like a water bag, you can use an ice pack And the improvement of hot compress method can promote blood circulation and relieve local swelling. Generally, no medication is needed.
2. Trauma
If the ear is subjected to direct or indirect violence, it will cause damage to the skin and soft tissues, causing swelling, pain and other symptoms, and the shape will be like a water bag. You can see the doctor Take blood-activating and analgesic drug treatment under the guidance of your doctor.
3. Otitis externa
It is an infectious disease. It may be caused by carelessness in local skin cleaning and inflammatory stimulation. Symptoms such as itching, swelling and pain in the external auditory canal may occur. You can take antibiotics as directed by your doctor. Drugs or antibiotics will improve the condition. In severe cases, it is recommended that the owner take the dog to a regular pet hospital for intravenous antibiotic treatment.
4. Sebaceous adenoma
It is a benign skin tumor that usually occurs around the ears. As the disease progresses, the sebaceous glands may increase, causing local swelling and the shape of the tumor. Like a water bag, it needs to be surgically removed and treated according to the doctor's advice.