The function of the corpus luteum is to secrete progesterone, if the progesterone secretion is insufficient, it may be due to the luteal function, the premature decline of the corpus luteum makes the endometrium poorly developed, the fertilized egg can not be bedded here, even if the bedding is successful, it is very easy to miscarriage. Treatment should be provided to restore the luteal function. Because the luteal phase is a period when the kidney is full of yin energy, it depends on the fullness of qi and blood, so it is inextricably linked to the liver, kidney and the two chakras. From the follicular phase onwards, take sweet and sour products that dredge the liver and invigorate the blood to transform yin and nourish the essence to promote the growth and development of the follicle and its final discharge. Recipe: 30 grams of Cuscuta, 30 grams of Radix Rehmanniae, 30 grams of Fructus Lycii, 20 grams of Radix et Rhizoma Polygonati, 15 grams of Radix et Rhizoma Huaiyang and 10 grams of Radix et Rhizoma Glycyrrhizae are used to promote pregnancy after menstruation. Eight Precious Soup: 12g of Radix Rehmanniae, 12g of Radix Codonopsis, 9g of Radix Angelicae Sinensis, 9g of Radix Paeoniae Alba, 9g of Atractylodes Macrocephala, 9g of Poria, 9g of Malvaceae, 9g of Peony Peel, 9g of Radix et Rhizoma Ligustici, 6g of Rhizoma Chuanxiong, 6g of Mugwort, 6g of Uvaceae, 6g of Raspberry, 6g of Sandalwood, 3g of Glycyrrhiza Uralensis, 3g of Radix Aromaticus, 4.5g of Cinnamomum Cassiae, to be taken two days after menstruation, twice a day. Food therapy: 50 grams of Radix et Rhizoma, 50 grams of Fructus Lycii with appropriate amount of rock sugar decoction to nourish liver and kidney for luteal insufficiency. Use 50 grams of hawthorn, add appropriate amount of brown sugar and drink with water decoction to de-stasis blood stasis to treat infertility. Use 100 grams of yam, 100 grams of lotus seeds and 100 grams of stem rice, cook and drink the congee to strengthen the spleen and nourish the kidney and Yang deficiency for luteal insufficiency. A pair of pork loin, 100 grams of walnuts, 100 grams of lotus seeds, 50 grams of Chinese wolfberries and 20 grams of mulberry, eat the meat and drink the soup can strengthen the kidneys and treat infertility caused by luteal insufficiency.