Patients with gastrointestinal bleeding who have stopped bleeding can eat millet porridge, rice porridge, or eight-pot porridge, which is good for the recovery of the patient’s gastrointestinal function and does not aggravate the patient’s gastrointestinal function or cause the patient to bleed. But be sure that the patient’s bleeding has stopped. If the patient has gastrointestinal bleeding and is still actively bleeding, do not perform any diet for the time being. The patient should not eat or drink anything, supplemental nutrition should be given from the vein, the patient’s water-electrolyte balance should be adjusted, and anti-shock treatment should be administered. The patient’s specific bleeding site is usually identified and relevant hemostatic treatment is performed. If the patient’s hemostasis is very good and the symptoms of gastrointestinal bleeding have disappeared, only then can the diet be carried out. And it is necessary to gradually transition from a liquid diet to a semi-liquid diet and then to a normal diet, so as to facilitate the patient’s recovery.