Judging whether the sheep is sick or not, keepers should do a good job of observing changes in the behaviour of individual sheep and observing sheep's fatness and leanness and gait posture as a whole. Individuals are mainly observed fur, skin, mucous membranes, appetite, excreta, breathing, body temperature changes, etc., to determine whether the sheep are sick, timely treatment when there is a disease. First, observe the posture: Observe whether the behavior of the sheep is the same as usual. If it is different, it indicates the symbol of illness. Second, observation of fat: chronic disease, due to the long-term role of the disease, the body's constitution gradually wasted. 3. Observe the gait: The gait of healthy sheep is lively and stable, and the sick sheep are unstable or unwilling to walk. Fourth, observe the fur: healthy sheep's coat is smooth and not easy to fall off, shiny, and diseased sheep's coat coarse and fluffy, loss of luster, easy to fall off. 5. Observing the skin: The skin of healthy sheep is elastic, and the skin of the sheep has no skin, shedding, hardening, thickening, edema, and inflammation. Trauma and so on. VI. Observing the eye mucous membranes: The eye mucous membranes of healthy sheep are smooth and pink. If the mucous membranes are red, the body temperature may be increased and the body may be inflamed; for example, the mucous membranes may have red spots, bloodshot spots or purple, which may be caused by poisoning. Caused by infectious diseases. VII. Observing the appetite: The sudden increase or decrease in the amount of grazing or drinking water, and the likeness of adding mud and grazing roots are also symptomatic. It may be chronic malnutrition. Pregnant ewes must also cause miscarriage and other diseases, such as a reduction in the number of ruminations. The lack of power and cessation of rumination indicates that the sheep's stomach is sick. Some sheep do not eat may be caused by oral diseases. Such as laryngitis, pharyngitis, oral ulcers, tongue damage. 8. Observe the feces: The health of the sheep's droppings is as bright as the garden. If the feces has a special odor, it is found in various types. If there is mucus in the feces, it means there is catarrhal inflammation in the intestine. If there is a complete grain and fiber in the feces is very rough, it means dyspepsia. Parasitic eggs or parasitic early segments indicate serious parasites in the body. Nine, observation of breathing: normal sheep breathing 10-20 times per minute, increase in the number of breathing shows a hot sexual disease, respiratory disease, heart weakness, anemia, increased intra-abdominal pressure, decreased respiratory rate, mainly consider some of this poisoning, metabolism Obstructive coma and other diseases. Ten, measure body temperature: Touch the ear by hand or hold the mouth and hold the tongue, you can know whether the sheep have a fever. Of course, the most accurate method is to use the thermometer to measure the most accurate. When measuring body temperature for sheep, first replace the thermometer's mercury column below 36c0, then apply oil or water and slowly insert the anus - stay outside the anus, wait 3 - What is the degree of the thermometer after 4 minutes? The normal body temperature of the sheep is 38-400c or less. If the body temperature is higher than 400c, there is a febrile illness.
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