First, it may be related to thyroid function, closed impedance, etc. Early sex, repeated abortion surgery, endocrine disorders, in addition to these familiar reasons, decoration pollution, environmental pollution, food pollution, etc. also make the modern people to carry a child, give birth to a child, a lot of problems did not appear in the past. Years of infertility or repeated miscarriages may be related to thyroid function, closed impedance, and so on. Thyroid disorders can interfere with a woman’s reproductive health, causing menstrual disorders, infertility, and recurrent miscarriages. Hypothyroidism is more insidious than hyperthyroidism. Generally, people with hypothyroidism can’t take interest in many things. Women of childbearing age suffering from hypothyroidism will not be able to get pregnant easily. Even if pregnancy occurs, it can result in miscarriage due to a severe lack of thyroxine in the patient’s body. Experts suggest that it is best to have a thyroid function test before pregnancy. Unexplained recurrent miscarriages, it is best to do a closed antibody test, if the results are negative, there is a problem. Negative closed antibody simply means that the pregnant woman’s body lacks a substance that protects the fetus, which is not compatible with the immunity of the fetus, and therefore expels the fetus as a foreign body. The treatment is not complicated, it involves taking the husband’s serum, isolating the lymphocytes and then injecting them into the wife so that the wife’s body produces the closed antibody that protects the fetus. This way the fetus will not be rejected after pregnancy. Second, see infertility to adjust the menstrual cycle I see infertility, is to adjust the menstrual cycle, the cycle is adjusted, the function is adjusted, the disease will not cure itself. The old Chinese doctors used to regulate menstruation, and when the patient complained of pain when menstruation came, they would regulate menstruation. Later, I observed that menstruation has a cycle, and if we can treat the disease from the top of the cycle, the effect will be better. Women have the role of estrogen, estrogen in Chinese medicine is called yin, this yin is called kidney yin to the kidney, the ancients said, the sky of the kidney, is the kidney. There is a cycle in the development of yin, yin and yang, the formation of the menstrual cycle. There is also a mechanism for giving birth, and some people just have to give birth at this time. That’s why I usually help my patients establish the optimal cycle for pregnancy and treat infertility. After years of exploration, I have based the treatment of the Kidney Tonic and Weekly Regulation Method on seven periods: the early postmenstrual period, the middle postmenstrual period, the late postmenstrual period, the intermenstrual period of ovulation, the first half of the premenstrual period, the second half of the premenstrual period, and the period of menstruation. It seems complicated, but through these can be achieved to repair and rebuild the menstrual cycle. Third, before pregnancy, safe pregnancy should be tonic kidney kidney deficiency or spleen and kidney deficiency is the main evidence of preeclampsia miscarriage, so before pregnancy should be good kidney. Chinese medicine believes that “the kidney is the foundation of the innate nature”, that is, the development of the fetus needs the support of the mother’s kidney qi. People who have had more than two spontaneous abortions should not only find out the cause of the abortion through western medical examination, but also pay attention to the pre-pregnancy conditioning, and should start to take traditional Chinese medicines to tonify the kidneys three months before pregnancy in order to improve the physical condition. Sometimes, if the cause of recurrent miscarriage cannot be found through examination, TCM can also be used to regulate the body constitution. For those who have had more than 2 miscarriages, they should pay more attention to tranquilizing the fetus if they have difficulty in conceiving a baby. In addition to taking some of the pCms to stabilize the fetus, you should also pay attention to not having sex within 3 months of pregnancy, not lifting heavy objects, do not exert yourself, and pay attention to dietary regimen. The first choice for tonifying the kidneys and stabilizing the fetus is cuscuta, and can also be used to drink water boiled with parasol and jujubes, or stewed gum, which has the effect of stabilizing the fetus. Fourth, delay the decline of the ovaries, must go to bed before 11 p.m. The ovarian reserve function reflects the fertility of women. A decline in ovarian reserve function means that the ovaries are less capable of producing eggs and the quality of follicular cells decreases, leading to menstrual disorders, a lack of sex hormones and a decline in fertility. This is an early warning of premature ovarian failure, which is like early wrinkles on a beautiful face. I advise some young women who want to get pregnant to go to bed before 11 pm because some hormones related to reproduction are only secreted between 11 pm and 6 am. Combining years of clinical experience, we have formulated a Yulin formula for treating decreased ovarian reserve function, which we would like to share with you here: Cuscuta chinensis and Cynanchum sativum as the ruler (tonifying the kidney and warming the yang, benefiting the qi and filling up the vital essence); Fructus Lycii, Morinda citrifolia, Cistanches and Fructus Raspberry as the ministers (tonifying the liver and kidney and benefiting the vital essence and blood); Radix Angelicae sinensis, Rhizoma Ligustici Chuanxiong, Radix Rehmanniae Praeparatae, Radix et Rhizoma Ginseng, Radix Serpentis Macrocephalae as the adjuvants (warming the yang and promoting the movement of blood).