The technique of recognizing Sheep Disease by "five looks"

1. Posture. Healthy sheep generally compete for food, running speed is uniform, response to Meijie, sick sheep are slow to respond, stop eating standing or lying on the ground. Some diseases can also cause sheep to show special posture, such as tetanus, which shows stiff limbs, and sheep with cerebral echinococcosis have symptoms such as turning in circles.

2. Fat feelings. When sheep suffer from chronic infectious diseases and parasitic diseases, most of them are thin.

3. Coat and skin. The coat of healthy sheep is smooth and not easy to fall off, while the coat of diseased sheep has nothing to do with rough hair, brittleness and easy shedding, especially mustard mite disease, which can lead to hair shedding, scab and even trauma.

4. Mucous membrane. Healthy amniotic conjunctiva, nasal cavity, oral cavity, anus, and other visual mucosa are pink, moist and smooth. Mucous membrane becomes pale, it is a sign of anemia; mucosal flushing, mostly caused by body temperature, heat venereal disease, mucosal yellowing, increased biliflavin in the body, blockage of hepatic bile duct, or hemolytic anemia. If suffering from bursal disease, Fasciola hepatica and so on, the visible mucous membrane shows different degrees of yellow staining. Visible mucosal cyanosis, in view of respiratory difficulties, toxic diseases and critical stages of some diseases.

5. Feed and regurgitate. The abandonment of diet means that the condition is serious; if you eat but do not count, you should check your mouth and teeth. The nasolabial mirror of healthy sheep is moist and begins to regurgitate half an hour after feeding, once for about half an hour, 6-8 times a day and night; nasolabial mirror is dry, ruminating decreases or stops, mostly caused by high fever and severe inflammation of forestomach and true gastrointestinal tract.