Progesterone is a progesterone hormone necessary to maintain pregnancy, therefore, progesterone is very important to women, low progesterone can be appropriate to choose the following foods: 1, food rich in vitamin E: vitamin E can promote hormone secretion, increase female ovarian function, so that the number of follicle promotion, luteal cell enlargement, enhance the role of progesterone. Corn, peanuts, sesame seeds, soybeans, sunflower seeds, brown rice, dairy, eggs, fish and other foods are rich in vitamin E. 2, soybean products: soybeans contain a variety of nutrients, richer in soy isoflavones and natural vitamin E ingredients; 3, fresh fruit: such as kiwi, strawberries, grapefruit, etc., can help supplement the female body vitamin C and vitamin E ingredients; 4, lemon: lemon is rich in Vitamin C as well as lemon oleoresin, bioflavonoid, etc., can not only help to supplement the pregnant woman’s body progesterone deficiency, but also effectively relieve the early pregnancy reaction in the early stages of pregnancy, and rich in vitamin C helps to promote blood circulation, help iron absorption, but also to eliminate fatigue. Women with progesterone below normal values during pregnancy must keep in mind that low progesterone cannot be obtained in food alone, and it is recommended to take progesterone or dextran under the guidance of a doctor for fetal preservation and conditioning. In case of any situation during this period, it is necessary to go to the hospital for examination and treatment in order to ensure a normal pregnancy.