Causes of swollen dog ears:

1. The dog’s ears are traumatized, resulting in inflammation, redness and swelling of the dog’s ears.

2. Dogs have ear mites in their ears, and excessive secretions in the ears cause inflammation, redness and swelling.

3. It may also be caused by allergic dermatitis caused by mosquito bites and flea bites.

Solutions to swollen dog ears:

1. If it is caused by trauma, you can use anti-inflammatory ointment or spray to apply to the injured area of ​​the dog’s ears for treatment.

2. If it is caused by ear mites, you can use drugs to treat ear mites. It is also recommended that the owner take the dog to the hospital for examination and treatment.

3. If it is caused by mosquito bites, give the dog anti-inflammatory drugs and repel mosquitoes.