1. Coccidiosis: In the initial stage, the patient does not eat, and the back half of the body tends to become larger, and the feces change from dry and granular to diarrhea. Treatment method: Feeding drugs such as balls and injecting coccidiostats.

2. Rabbit Pasteurellosis: General Symptoms Yellowing around the nose, accompanied by a discharge of pus, causing difficulty breathing in Daur pikas. Treatment method: Immediately inject gentamicin, 1-2 times a day, depending on the severity of the situation, for about 3 days.