If your dog eats bitter melon, pepper and other irritating food, or licks disinfectant water, it will stimulate the secretion of saliva, leading to drooling. It is recommended to provide the dog with enough drinking water and stop feeding such food.

Dogs suffering from stomatitis, periodontitis, oral ulcers, etc. can also cause drooling. It is recommended to take the dog to the hospital for examination and choose drug treatment or tooth extraction according to the situation.

The heat dissipation function of dogs' bodies is relatively poor, so when the weather is hot, they will open their mouths to dissipate heat. In this case, they will naturally drool easily, and owners should replenish their dogs with water in time. Dogs like Tibetan Mastiffs and Chow Chows are naturally drooling, so don’t worry.