Pork liver can be eaten in moderation during pregnancy, mainly because of the following points: 1. For pregnant women, the most beneficial nutritional value of pork liver is the very rich iron content in the liver, pregnant women are prone to iron deficiency anemia after pregnancy, eating pork liver in moderation during pregnancy can supplement iron and prevent the occurrence of anemia during pregnancy; 2. The zinc content in pork liver is also very high, which is very beneficial to the development of the fetus; 3. One of the sources of high-quality protein, which is useful for replenishing the protein needed for fetal growth and development. The fat content of pork liver is relatively high, so if pregnant women gain too much weight or have hyperlipidemia after pregnancy, they should reduce the intake of pork liver.