Dysentery elimination tablets are recommended to be taken after meals. The drug in the instruction manual does not specify the time point of taking medication, the time of taking medication has no effect on the efficacy of the drug, because the drug contains a variety of traditional Chinese medicine ingredients, in order to reduce the stimulation of the gastrointestinal tract, so clinically recommended that patients take after meals. The drug is a proprietary Chinese medicine, consisting of Huanglian (wine-roasted), Atractylodes macrocephala (fried), white peony (wine-roasted), Mucuna pruriens, Cornu Cervi Pantotrichum (salt-roasted), Huperzia (ginger-roasted), betel nut, Citrus aurantium, Pericarpium Citri Reticulatae, Zelenoidea, Poria, licorice, and other medicines. It is commonly used clinically for the treatment of abdominal pain, diarrhea, acute enteritis, colitis, dysentery and so on. The adverse reactions of this drug are not clear. During the period of taking the medicine, one should quit smoking and drinking, avoid eating spicy, raw and cold food; pay attention to dietary hygiene. If you need to use the drug, should be used under the guidance of a traditional Chinese medicine practitioner, not self-medication, in order to avoid adverse reactions.