Methods of transmission of parvovirus in dogs

Parvovirus nucleic acid is a single-stranded DNA virus that can infect canines through small antigen transfer and mutation. The general mode of transmission is dog-to-dog transmission. The main sources are vomit, saliva, feces, and mating weights, which may carry a large amount of viruses. Recovered dogs can still excrete viruses in their feces for a long time. Healthy dogs are in direct contact with sick dogs or dogs with viruses, or contaminated feed Digestive tract infection with drinking water Tonggu

Parvovirus manifestations in dogs

1. Enteritis type:

The natural infection incubation period is 7-14 days, and fever appears at the beginning of the disease , body temperature reaches 40℃, depression, loss of appetite, vomiting and other symptoms

2. Myocarditis type:

Most common in 40-day-old puppies, with sudden difficulty in breathing, heart failure, and death within a short period of time; some mild diarrhea leads to death

Dogs Parvovirus treatment methods

1. The national scientific research institute has developed canine parvovirus monoclonal antibodies and parvovirus antiserum, which can be applied and achieve good results
2. Hemostatic sensitivity, vitamin K1, K3, gastric complex An, gentamicin and sulfonamide drugs are used for symptomatic treatment. Blood transfusion therapy also has a good therapeutic effect on this disease
3. Homemade "Baiwu Decoction" is used for treatment. The prescription is 15 grams of Pulsatilla and 15 grams of Black Plum. 5 grams of coptis, 5 grams of Phellodendri, 10 grams of turmeric, 10 grams of myrobalan. Add 1000 grams of water and boil the above medicines, one dose per day

Popular science knowledge on small dogs

Autumn is generally an infectious disease Pets are no exception during the peak season. Autumn and winter alternate, and a quarter of sick pets are infectious diseases. To prevent dogs from getting sick, vaccinate pets in time, disinfect the home regularly, and try not to let pets interact with other unfamiliar cats and dogs. Contact, within three months after the infectious disease is cured, pets will still carry viruses and bacteria. It is recommended to clean up the excrement in time