Yuanhu Pain Relieving Tablets can be taken before or after meals, if you have gastrointestinal disorders, it can be taken after meals to reduce the stimulation of gastric mucosa. Yuanhu Pain Relieving Tablets are proprietary Chinese medicines, and the instruction manual does not specify the specific time for taking Yuanhu Pain Relieving Tablets. If the patient has gastric and epigastric diseases, it can be taken after meals to minimize the stimulation of the gastric mucosa. Yuanhu Pain Relieving Tablets can regulate qi and activate blood circulation, and also relieve pain, so it can be used for the treatment of gastric pain and dystocia (pain in the area of the ribs and abdomen) caused by qi stagnation and blood stasis (stagnation of blood due to the lack of qi circulation) and other related diseases. Yuanhu Pain Relieving Tablets adverse reactions and contraindications are not clear; precautions should be a light diet, avoid alcohol and spicy, cold, in addition to taking attention to maintain a relaxed mood. In the use of medication, need to be guided by a traditional Chinese medicine practitioner to identify the evidence of the use of medication, do not arbitrarily use the drug, in order to avoid adverse consequences.