Wu Mei Pill is a traditional Chinese medicine, which has the efficacy of moderating the liver and regulating the middle, clearing the upper and warming the lower, and is composed of Wu Mei Pill, Chinese peppercorns, fine pungent extracts, Huang Lian, Huang Bai, dry ginger, epimedium, cinnamon sticks, ginseng, and Angelica sinensis. Wu Mei Pill is mainly used for ascariasis, dysentery or headache. If the patient has lower abdominal pain and dysentery, headache, with onset and offset, irritability and vomiting, cold hands and feet, etc., it can be treated with Wu Mei Wan. The adverse effects of this product are not clear, and pregnant women should not take it. Those who are allergic to the ingredients of this product, such as umeboshi, epimedium, angelica, etc., are prohibited from taking it. After taking Wu Mei Pills for one week, if the symptoms such as abdominal pain and dysentery, headache at the top of the head, on and off, agitation and vomiting, cold hands and feet, etc. do not improve, you also need to go to the hospital in a timely manner. The above medicines need to be taken under the guidance of a doctor, do not take them on your own to avoid delaying your condition.