Wu Mei Pill is not usually used for colitis, Wu Mei Pill is used for the treatment of roundworm syncope, prolonged dysentery, and syncopal headache (headache caused by disease and evil invading the syncopal meridian). Wu Mei Pill, consists of Wu Mei flesh, pepper, fine pungent, yellow rhizome, yellow cypress, dry ginger, and epiphyllum (prepared). It has the effects of easing the liver and regulating the middle, clearing the upper and warming the lower. It is used in the treatment of ascaris lumbricoides, prolonged dysentery, syncopal headache, abdominal pain and dysentery, headache at the top of the head, which starts and stops at the same time, restlessness and vomiting, and coldness of the hands and feet. Pregnant women are forbidden to take. Adverse effects of Umei Pill are not known at this time. When using Wu Mei Pills for treatment, you need to be guided by a traditional Chinese medicine practitioner to identify and use the medication, do not use the medication arbitrarily, so as to avoid adverse consequences.