In addition, due to long-term calcium deficiency in feed, especially pregnant sows and lactating sows, calcium consumption is too high, calcium supplementation is insufficient, or calcium and phosphorus deficiency are caused by too thick feed and too much phosphate, resulting in imbalance of calcium and phosphorus in the body, which easily leads to chondropathy and paralysis. The main differences between these two symptoms that lead to paralysis in pigs are:
Rheumatoid pigs have muscle pain in their limbs, strong gait and limping. With the severity of the disease, it is difficult for them to stand up and become paralyzed. However, if the sick pig is forced to exercise, the claudication can be alleviated due to the prolonged activity time; Rickets, on the other hand, is a limp caused by pain in the joints of limbs in the early stage, which gets worse with the increase of exercise time, and when the condition is serious, it is paralyzed and unable to stand.
Because of the different causes of paralysis, the prevention and treatment methods are also different. Preventive measures for rheumatic paralysis of pigs: keep the pigsty warm and cold-proof, damp-proof, keep the ground dry, the pigsty should be spacious, able to bask in the sun, avoid cold and guard against thieves' wind, train pigs not to pee in the nest, keep the pigsty clean and hygienic, and put the pigs outside for exercise every day when the weather is warm at noon, so as to enhance their physique and increase their cold resistance.
Treatment of rheumatic paralysis in pigs: ① Feed 5 grams of sodium salicylate powder and 5 grams of baking soda, 1 ~ 2 times a day for 1 week. After stopping feeding for 2 ~ 3 days, you can continue to take it. ② Inject 30% Anemone 10 ml into the muscles of waist or buttocks. ③ intramuscular injection of hydrocortisone at a dose of 0.02 ~ 0.08g per pig, daily 1 time. The preventive measures of pig paralysis caused by chondrosis are to mix feed reasonably and supplement enough minerals and multivitamin additives, such as auxin, multivitamins and trace elements, bone meal, shellfish meal and so on. In addition, let pigs bask in the sun more every day to facilitate the absorption of calcium and phosphorus nutrients in feed; Prevention and treatment methods: In addition to calcium supplementation in the feed, the sick pigs who have suffered from rickets should also be injected with calcitonin 1 .20,000 international units once a week for 2-3 weeks. In order to relieve the pain, intramuscular injection of Anemone is 5 ~ 30 ml, and more sunshine every day is beneficial to recovery. Chinese medicine treatment:
① When lameness is found, each pig should be supplemented with 20 ~ 40g bone meal every day, and at the same time, 20 ml cod liver oil for poultry should be fed twice a day, with a total of 10 day as a course of treatment, and those who have not recovered should be supplemented with another course of treatment.
(2) Every pig should be given 50 ~150ml 100% calcium gluconate once when its hind legs slide, sit on the ground or start to lie down; For those with poor appetite, 25% ~ 50% glucose solution 100 ~ 250 ml can be injected at the same time, 1 ~ 2 times a day for 3 days.
③ Dry and hard feces can be enema with 65,438+0,000 ~ 65,438+0,500 ml warm soapy water: sick pigs with constipation and loss of appetite are fed with laxatives once a day, that is, 50g of mirabilite, 30 tablets of rhubarb soda and 500ml of vitamin B complex solution until they pass. This is copied from others, I hope it will be useful to you.