Eggdrop soup-like stools in babies are most likely due to acute diarrhea caused by rotavirus infection, in which case diet therapy, correction of water and salt disorders and acid-base imbalance, and other treatments should be carried out under the guidance of a doctor. 1. Diet therapy: Sick infants have increased nutritional needs and need to continue their diet. The original diet can be resumed, from less to more, from thin to thick; diarrhea symptoms continue to be unrelieved, can be changed to feed starchy food. 2. Correct water and electrolyte disorders and acid-base imbalance: there are often water and salt disorders and acid-base imbalance after the disease, and it is necessary to supplement fluids, electrolytes and correct acid-base imbalance according to the situation. (1) Fluid supplementation: for children with mild to moderate dehydration, oral rehydration salts should be used according to the weight of the child with mild dehydration of 50ml/kg and moderate dehydration of 100ml/kg, which should be used up within 4h, or intravenous fluids should be given at the rate of 90-120ml/kg per day for mild dehydration, 120-150ml/kg per day for moderate dehydration, and 150-180ml/kg per day for severe dehydration. (2) Supplementation of electrolytes: deficiency of sodium, potassium and other electrolytes can occur; if sodium is deficient, high tension sodium-containing solution can be used; potassium deficiency, careful oral potassium supplementation or intravenous potassium chloride injection is needed. (3) Correct acid-base imbalance: in acidosis, sodium bicarbonate solution can be used to correct acidity; alkalosis can usually be corrected after potassium rehydration, and ammonium chloride can be injected into the patient if it is serious. 3. Other treatments: use bifidobacteria to regulate intestinal flora; or use montelukast to protect intestinal mucosa. Parents should bring their babies to the hospital in time to avoid delaying the condition when they find their babies with eggdrop soup-like stools. The above drugs should be used according to the doctor’s advice.