Generally speaking, the continuous period of thinning stools can be relieved by dietary adjustments and medication. 1. Dietary adjustments: Reduce water intake in daily diet and avoid cold, hard, spicy, greasy and indigestible food, such as coffee, strong tea, alcohol, spicy hot pot, fried chicken, ice cream, and so on. 2. Medication: If the stool is thin and the frequency of stool is high, you can choose montelukast, etc., which adheres to the gastrointestinal mucosa and plays a role in repairing and protecting; you can also use probiotic preparations such as Bifidobacterium tetrofilarium to regulate the balance of the intestinal flora and alleviate the symptoms. The above situation may also be caused by ulcerative colitis and other diseases, you can take drugs such as salazosulfapyridine for treatment. The above drugs should be used under the guidance of a professional physician. It is recommended that patients seek timely medical care to clarify the cause of the disease and then carry out targeted treatment.