The prevention and treatment of sow abortion should first take comprehensive prevention and control measures such as strengthening immunity and disinfection, strictly abide by various rules and regulations, and adhere to self-feeding of white breeding. If necessary, drug prevention and treatment can be taken. For the prevention of infectious diseases that cause sow abortion, a reasonable epidemic prevention procedure should be formulated according to the occurrence and prevalence of the disease in the region and the farm. When a certain infectious disease occurs in the farm, drug treatment should be taken in time. Frequently use PIG B-ULTRASOUND to check the condition of the fetus.

After the sow gives birth, drink "Yimu Brown Sugar Soup" immediately, and give it to the sow that has just given birth. Because this prescription can promote uterine contraction, restore the uterus as soon as possible and discharge the remaining intrauterine blood stasis (lochia), and it also has a bactericidal effect, it can prevent uterine infection. After use, pig B-ultrasound is used to observe the repair of the uterus.

For the prevention and treatment of nutritional abortion, it is necessary to insist on using full-price balanced compound feed, master the amount of feed at each stage of sow development and pregnancy, and use pig B-ultrasound to observe the condition of the fetus. Reasonable use of vitamins such as vitamin E and trace elements such as calcium and phosphorus; strict feed safety system, and good control of feed purchase, transportation, storage, and feeding. Resolutely put an end to the use of moldy and toxic feed to feed sows.

Large-scale pig farms should have a reasonable layout, complete facilities, and fully enclosed pig houses to create a good environment for the growth and development of sows, and reasonable selection should be made to prevent stealing, random mating, and inbreeding. Minimize the stress caused to sows by weather changes and human factors. After a sow has a miscarriage, in addition to reasonable drug treatment and balanced nutrition according to the disease that caused the sow's miscarriage, the reproductive organs of the aborted sow should also be reasonably restored. The sow should be bred after recovery and natural estrus. The use of aphrodisiac drugs should follow the principle of less or no use. Sows should be regularly immunized and dewormed.

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