Pregnant sows should pay attention to medication taboos
The use of pregnant sows directly affects the development and health of the fetus, should pay attention to medication contraindications.
1. Diuretic drugs. Urinary urine (furosemide) is banned during sow pregnancy (within 45 days) because diuretic drugs cause dehydration of the uterus and cause embryonic detachment.
2. Antipyretic analgesics. Phenylbutazone (buhexione) is toxic and can cause gastrointestinal reactions, liver and kidney damage. Sodium salicylate and aspirin have anticoagulant effects and are prone to induce abortion. Therefore, they should be banned. Other antipyretic drugs can be used in quantities, but they cannot be arbitrarily increased.
3. Antibiotic drugs. Streptomycin is toxic to the fetus, easily leads to weak, should try to avoid the use of; Tescoxine injection on the placenta penetrating power, easily lead to miscarriage, should disable these drugs.
4. Hormone drugs. Testosterone propionate, estradiol, prostate hormones, dexamethasone and other drugs can lead to miscarriage and should be disabled. However, hydrocortisone can be used as appropriate.
5. Cholinergic drugs. Such as carbamylcholine, hairy alkaloids, trichlorfon and other drugs easily lead to enhanced uterine smooth muscle excitability, should disable these drugs.
6. Uterine contractions. Drugs such as oxytocin and pituitrin may cause miscarriage or premature delivery in pregnant sows. Such drugs should be banned.
7. Antihypertensive drugs. If the elixir of placental drugs is highly penetrating, it can easily lead to miscarriage, and such drugs should be banned.
8. Chinese medicine. Safflower, Angelica, etc., have the role of excitement of the uterus, easy to cause miscarriage, premature delivery; rhubarb, Glauber's salt, croton can stimulate the intestinal contraction caused by the strong contraction of the uterus leading to premature abortion and bleeding drugs, it should not be used.
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