The dog may be too hot, causing it to get angry. The owner can usually prepare some light food for the dog. Do not take the dog out often when the weather is hot. It is also possible that the dog is suffering from canine distemper. Dogs suffering from canine distemper will have symptoms such as listlessness, fever, coughing and sneezing. In this case, it is recommended to take the dog to the pet hospital for examination in time.

Tips:

Owners should not prepare greasy and irritating food for their dogs. Eating too much will stimulate the dog to shed tears, secrete pus-like eye feces, and even Tear stains will appear. When the dog secretes yellow pus-like eye feces, the owner should stop feeding the dog meat and liver-based food, soak dog food in warm water and feed it to the dog, and wipe the secretions from the corner of the dog's eyes promptly.