1. Chicken cecum coccidiosis
Sick chickens suffering from cecum coccidiosis are depressed, sluggish, neck shrinking, decreased appetite, emaciated, piling up, and begin to pull green gelatinous feces, and a large amount of blood appears in the feces as the condition changes, showing the disease of chicken pulling blood feces or chicken pulling bright red, crimson blood feces. Chicken coccidiosis invades the cecum, causing the cecum to be obviously swollen and congested, and the autopsy can show bleeding spots in the intestinal wall, the intestinal mucosa is severely bleeding and rough, the liver is light in color, and the intestinal lumen is full of blood clots
2. Enterotoxic syndrome
There are no obvious large group symptoms in the early stage of the disease, only a few chickens have discharged feces or thin feces, the small intestine is thickened and expanded, the intestinal mucosa is thickened, and undigested contents can be seen in the intestine; in the middle of the disease, a large group of diarrhea occurs, pulling yellow-green loose stool, and gradually begins to appear chicken pulling blood feces, feces with blood or bloody stool, intestinal mucosa shedding, intestinal wall thinning, intestinal contents are egg white or persimmon-like
3. Mycotoxin poisoning
Generally due to the farmer feeding moldy, spoiled feed or raw materials, the growth of sick chickens is slow, destroying the chicken digestive tract, causing chicken corneal thickening, the formation of bleeding ulcers, intestinal mucosa shedding, necrosis, intestinal bleeding mixed with feces excreted, the formation of bloody feces.
These three are common causes of intestinal diseases that cause chickens to pull blood feces, due to the occurrence of these chicken diseases, the intestinal mucosa of chickens is damaged and destroyed, and the blood vessels in the intestine are ruptured to form the phenomenon of chicken pulling blood feces, how to prevent and control chicken pulling blood feces
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