Causes of pimples on dogs’ mouths:

1. Bacterial or fungal infection, you can do a stained scraping and microscopic examination, and symptomatic treatment can be done after the diagnosis is confirmed.

2. Redness and swelling caused by bruises or allergies can be treated with oral anti-inflammatory drugs and anti-allergic drugs.

3. Tumors or polyps can be taken to the pet hospital for sampling and examination. Under normal circumstances, you can first observe whether the pimple on the mouth has increased or spread, and at the same time, see whether the spirit and appetite are affected.

4. There are parasites. Some parasites can also cause white fleshy bumps on the dog’s mouth. The dog must be dewormed regularly. Puppies are generally dewormed every other month. Dogs over six months old can be dewormed once every three months, while adult dogs over one year old can be dewormed once every six months.

5. Oral ulcers. If your dog eats greasy and spicy food, he may develop symptoms of oral ulcers. Some ulcers also look like white flesh pimples. You need to adjust your dog’s condition in time. Diet, give it more light food.