Either the stone or the iron wire that was not picked out from this forage scratched the esophagus, causing ulcer and inflammation. Because it hurts when ruminating, spit out the straw ball directly. This situation can be treated with ampicillin sodium and houttuynia cordata before cooking.

In addition, if the stomach motility of sheep is insufficient, vitamin B complex can be injected at this time, and omeprazole or xiaosuda can be taken orally, and the effect is better with vitality. There is something similar to grass on sheep lungs, which is sheep lung filariasis. According to relevant public information, sheep pulmonary filariasis is caused by filamentous pulmonary worms parasitic in bronchi, which mostly occurs in summer and autumn, and can occur in both sheep and goats.