The statement “the best time to take Shaobu Yuyu Granules” is inappropriate, the drug is taken with warm yellow wine or warm boiled water. One bag at a time, three times a day. The instruction manual does not specify the time of taking, please follow the doctor’s advice. It is a kind of Chinese patent medicine, which is composed of vinegared Yanhusuo, Rhizoma Ligustici Chuanxiong, Angelica Sinensis, Radix Paeoniae Alba, Rhizoma Pinelliae, vinegared Wu Ling Lipid, fried myrrh, fried fennel with salt and cinnamon, which has the function of invigorating blood circulation to eliminate blood stasis, eliminating cold and relieving pain, and it is mainly used for the treatment of abdominal distension and pain due to blood stasis with cold, menstrual disorders, lumbago, leucorrhoea, and so on. The adverse effects of Shaobastric Blood Stasis Granules are not clear, pregnant women should not use it, and people with excessive menstruation should not use it. If you need to take Shaohuayu Pellets, you should ask a traditional Chinese medicine practitioner for diagnosis and take it under the guidance of a doctor, do not blindly self-medication.