Canine distemper is a highly contagious infectious disease caused by canine distemper virus. It is extremely contagious. In the early stage, dogs have fever, loss of appetite, sneezing, etc. The main route of infection is direct infection, but it is not a zoonotic disease. Canine distemper mostly occurs in the cold seasons of winter, spring and autumn and winter. The reason is that the canine distemper virus survives longer in low temperature environments. The first symptom of canine distemper is generally an increase in body temperature, and sometimes the increase in body temperature is not obvious and lasts for 1-3 days.

Symptoms of canine distemper in dogs:

1. If a dog has canine distemper, its appetite will be greatly reduced, and its eyes and nose will be discolored to varying degrees. secretions.

2. Dogs infected with the disease often develop corneal ulcers in the later stages. There are rice-grained red spots, edema and purulent papules on the skin of the lower abdomen and medial thighs. Frequent vomiting, constipation and soon diarrhea, feces with foul odor, sometimes mixed with blood and air bubbles.

3. Slight twitching of the mouth and eyes. In severe cases, there may be drooling and empty chewing.