The first thing you need to do is to identify the cause of the disease, such as: intestinal dysfunction, perianal disease, intestinal inflammation, intestinal tumors and so on, and then according to the cause of the disease to take dietary adjustments, medication, surgical treatment and other treatments. 1. Dietary adjustment: For the case of white mucus with blood in the stool, firstly, we need to adjust the diet, the food should be light, easy to digest, do not eat spicy stimulating food greasy food, in order to reduce the burden on the gastrointestinal tract and alleviate the above symptoms. 2. medication: for perianal diseases, such as: hemorrhoids, anal fissure, etc. caused by the above symptoms, can be used externally hemorrhoid cream, hemorrhoid suppository, erythromycin ointment, etc. for treatment. For intestinal diseases, such as bacterial dysentery, enteritis caused by other germs, antibiotics can be taken for treatment, such as: levofloxacin, cefixime and so on. For ulcerative colitis caused by white mucus with blood in the stool, you can take olsalazine, dexamethasone, prednisone and other drugs for treatment. 3. Surgery: If the symptoms are particularly obvious and conservative treatment is ineffective, such as severe hemorrhoids and anal fissures, surgery can be used for treatment. Patients with the above symptoms, must promptly seek medical treatment, do not miss the condition. The above drugs should be used under the guidance of a doctor to avoid adverse reactions.