It is not recommended for pregnant women to eat blood-skinned vegetables. Although blood skin vegetables are rich in nutrients and can play a positive role in the development of the fetus and the health of the pregnant woman, blood skin vegetables have a certain effect of activating the blood, pregnant women eating blood skin vegetables will increase the probability of preterm abortion, bringing risks to the life of the pregnant woman and the fetus. Not only that, but the blood skin vegetable contains carcinogenic substances such as pyrrolizidine alkaloids, which are highly hepatotoxic. Although the amount of alkaloids contained in the blood skin is not large enough for the liver of pregnant women to detoxify, it may have a significant impact on the fetus. Pregnant women can eat some blood skinned vegetables in moderation after giving birth and after breastfeeding. It contains a lot of vitamins and other nutrients, which can play a positive role in the recovery of women’s bodies after childbirth. During pregnancy, women should not only pay attention to the intake of nutrition, but also pay attention to ensure that they can have sufficient rest, usually walk in moderation, actively regulate their emotions, to the best state to welcome the new life.