Purple cabbage, commonly known as potherb mustard, is usually fried with pig liver. Moreover, its nutritional value is also very high, and it is a better vegetarian food to eat with pig liver food. Reasonable consumption can supplement iron, benefit blood, moisten intestines and relieve constipation, especially for those with rising dry fire in the body, which can clear away heat and fire, relieve sore throat and cool blood. Many people like to eat this dish everyday.

However, Gynura divaricata is cold, which has a unique effect of dispelling deficiency fire and cooling serum heat. Pregnant women should not eat Gynura divaricata. But it also contains certain toxicity. Some people think it is related to primary pulmonary hypertension, liver cirrhosis and purpura.

Therefore, based on the principle of food safety during pregnancy, it is recommended that women eat as little as possible during pregnancy, or it is best not to eat purple cabbage. Women should choose nutritious, healthy and safe food during pregnancy. The diet during pregnancy is as conservative as possible, so as to better avoid pregnancy accidents and better protect the health during pregnancy.