Causes of dog drooling:

1. Dog drooling may be caused by esophageal obstruction caused by the dog eating too fast, which then causes vomiting and drooling.

2. Dogs accidentally eat hot peppers, disinfectant water and other irritating items, which stimulate saliva secretion in the mouth and are accompanied by vomiting.

3. Dogs suffering from oral diseases, such as periodontitis, oral ulcers, etc., will also experience drooling after eating.

Solutions to dog drooling:
1. If it is caused by esophageal obstruction, the foreign body should be removed and the dog should be given a balanced diet.

2. If it is caused by accidentally eating irritating items, it is recommended to rinse the mouth with saline and provide enough drinking water.

3. If it is caused by oral disease, the dog should be treated with anti-inflammatory medicine in time, and the dog should be taken to the hospital for treatment in time.