Treatment of fatty liver in laying hens

summary

Fatty liver of laying hens is mainly caused by excessive accumulation of fat in liver cells, which affects the normal function of liver, and even leads to rupture of liver cells, eventually leading to liver hemorrhage and death. When the chickens were diagnosed with fatty liver hemorrhagic syndrome, we should find out the cause in time for targeted treatment. Generally, the following measures can be taken:

Treatment of fatty liver in laying hens

First: balance feed nutrition. Pay special attention to whether the energy in the feed is too high. If so, the content of corn in the feed can be reduced and wheat bran can be used instead. Another report said that if the amount of carbohydrates contained in linoleic acid was increased, the incidence rate of fatty liver hemorrhagic syndrome could be reduced.

Second, "anti fatty liver factor" should be added. It is mainly aimed at chickens with mild and imminent disease. 1 000 mg of choline chloride, 10 000 IU of vitamin E, 12 mg of vitamin B 12 and 900 mg of inositol per kilogram of feed were supplemented for 3-4 weeks, or 0.1-0.2 mg of choline chloride per sick chicken for 10 days.

Third, adjust the feeding management and appropriately limit the amount of feed. Without changing the feeding times, the total amount of daily feeding was reduced by 1 / 4-1 / 5, the limit of laying was smaller before the peak, and increased after the peak.

matters needing attention

We can detect the content of cholesterol in eggs to achieve the purpose of early monitoring of fatty liver hemorrhagic syndrome in laying hens, which can make this method more simple and easy.