If your dog is foaming at the mouth, it is recommended that you make an appointment with your veterinarian as soon as possible. Causes of foaming of the mouth in dogs can be due to mild issues or more severe issues, such as dental disease, a seizure or rabies infection.
Why my dog is getting foaming at the mouth?
Foam or froth is simply drool that has been infused with air. This can happen due to dog panting or other kinds of heavy breathing. When he's breathing heavily, the air movement inside your dog's mouth is what causes the drool to froth, and that is what gives it a foamy appearance.
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