Red yeast can be eaten by pregnant women, but it is recommended that pregnant women eat as little as possible, it is best not to eat red yeast. Red yeast is rich in nutrients, which is useful for strengthening the body and promoting the growth and development of the fetus. In addition, red currant also has a certain help in promoting digestion, which is also good for pregnant women to consume sufficient nutrition to improve health. In addition, red currant also has the effect of lowering blood pressure, lowering blood lipids, for pregnant women during pregnancy hypertension, high blood lipids, etc. have some relief effect. However, one of the effects of red currant is to promote blood circulation and remove blood stasis, although the effect of Chinese medicine is slow, is a cumulative result, but pregnant women who eat more red currant for a long time, there is a risk of miscarriage. Therefore, it is advisable for pregnant women to eat small amounts, preferably without red currant, to avoid the risk that may occur. The nutrients in red currant are found in many other everyday foods and can be replaced. It is advisable for pregnant women to supplement their nutrition by eating more meat, eggs and milk as well as fruits and vegetables, which are daily foods, as opposed to consuming red currant as a better option. In addition to cautiously consuming foods that activate blood circulation and remove blood stasis during pregnancy, one should also be cautious in using and prohibiting drugs that activate blood circulation and remove blood stasis, cool the blood and detoxify the body, and clear heat with bitter cold, such as epilobium, croton, dahurian, coriander, shanglu, dried ginger and cinnamon. In addition, the use of drugs during pregnancy must be under the guidance of a doctor, do not use drugs without permission, can use small doses to avoid using large doses, to strictly control the time and dose of drugs, pay attention to the timely discontinuation of drugs to avoid adverse effects on the fetus.