How to treat chronic gastroenteritis

If there is no way to relieve constipation after improving diet, you can take some lactulose orally to relieve constipation. The effect is also relatively good. The diet is as simple and light as possible. You can also eat some oats or corn with more dietary fiber, which can also relieve constipation. For constipation, you can eat more fresh fruits and vegetables, supplement enough fiber, and promote gastrointestinal motility and relieve constipation.