Keserol is mainly used in the treatment of constipation. Cocaine is divided into glycerin preparation and mannitol, magnesium sulfate two kinds of preparations, are the use of hypertonic effect to soften the stool, stimulate the intestinal wall, reflexively cause defecation reaction, at the same time because of lubrication, so as to achieve the purpose of promoting the discharge of feces. Adverse reactions to both types of corkscrews are generally rare, and should be used with caution in allergy sufferers, and are contraindicated in those who are allergic to any of the components of the two preparations. The opening of the injection catheter should be smooth after puncturing or cutting to avoid bruising the anus or rectum. If you are using other medicines, please consult your physician or pharmacist before using this product. Patients who want to use Keserol are advised to go to a regular hospital and consult a professional doctor to avoid blind use of medication.