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How to Treat Canine External Ear Inflammation Quickly
As a dog owner, you certainly don't want your dog to be sick, but sometimes small issues arise, such as external ear inflammation. If you notice your dog occasionally using its hind legs to scratch its ears, you should be alert, as your dog may likely have external ear inflammation. Today, let's learn how to treat canine external ear inflammation!
Overview:
Inflammation of the external ear canal. Common symptoms include itching, shaking head, occasionally scratching the ears with hind legs, and a characteristic unpleasant smell in the ear canal.
Causes:
Various factors can cause external ear inflammation. Because there is often dirt in the ear canal, it is a good place for bacteria to grow and multiply. Especially dogs with large ears are more susceptible to it. Bacterial infections of the external ear include Proteus, pseudomonas, staphylococcus, streptococcus, clostridium, and Escherichia coli. Fungal external ear inflammations, such as aspergillus, penicillium, and rhizopus, as well as Chinese mitten crabs and candida, can also cause external ear inflammation. Ear mites can also lead to the occurrence of external ear inflammation in dogs.
Symptoms:
Dogs with external ear inflammation show restlessness, itchiness, scratching their ears with hind legs, and sometimes bruising and bleeding caused by self-injury. During an ear examination, there is usually yellow-brown secretion in the external ear canal, a characteristic unpleasant smell, and thickening of the ear canal epithelium. The fur outside the ear may also become discolored due to the yellow discharge from the ear canal. If left untreated, it can progress to deeper middle ear inflammation and suppurative middle ear inflammation.
Treatment:
The main focus is to alleviate itching, regularly clean dirt and moisture from the ear canal, and消炎杀菌
(1) For dogs that do not cooperate with treatment, it should be done under anesthesia. Bacterial middle ear inflammation can be treated with gentamicin solution on a cotton swab to clean the ear canal debris. If the middle ear inflammation is caused by mites, the ear canal can be cleaned with an insecticide solution soaked in cotton wool (2 grams of dichlorvos in 100 ml of water) and combine external parasite control.
(2) Ear drops, twice to three times a day. Neomycin, dexamethasone, and lidocaine can also be used in mixed drops, 2-6 drops each time, three to four times a day.
(3) Systemic antibiotic treatment can be used for more severe dogs.