Immunity is the body’s own defense mechanism, as the name implies, is the body’s ability to identify and destroy foreign invading organisms (viruses, bacteria, etc.); in short, it is the body’s physiological response to identify and exclude “foreigners”. This is the general understanding of immunity, but what many people do not understand is that immunity is not limited to fighting infections! When the immune system is dysregulated and misidentified, the embryo may be identified as a “foreigner” to be attacked and eliminated, resulting in embryonic abortion and miscarriage, which is how some spontaneous abortions occur. Throughout the process of human life, from the creation of sperm to its perfect union with the egg, and then the smooth transport of the fertilized egg to its successful implantation, as well as the development of the placenta and embryo at different stages of pregnancy, each of these critical steps cannot be achieved without the delicate and accurate regulation of the immune system. If the immunity of both partners is dysregulated, errors in these regulatory mechanisms may trigger problems of misidentification by the immune system, leading to immune infertility. According to British and American statistics, the proportion of unexplained infertility among the causes of infertility is as high as 20-25%, and immune infertility is a crime that cannot be escaped. Therefore, if you want to have a baby, immunity should be held! However, the “fast-paced life” of modern society is silently disturbing our immune system, but we are unaware of it, allowing it to harm the body’s immune system, resulting in a good time to miss fertility for nothing. So, how can we turn the situation around? First, you need an eye for detection. If you have the following details in your life, perhaps the immunity has been a problem: 1, poor health if you often feel tired, dizzy and headache, fear of cold and heat, a little exercise is fatigue and weakness, the work is not bright, physical examination did not find organic lesions, then you are likely to be immune problems. 2, easy to get sick perennial recurrent colds, and even “a wave is not yet calm, a wave again”, once the surrounding people have a cold, you will always be infected, then your immunity needs to improve ah! 3, sleep disorders long-term insomnia or poor sleep quality, will damage your memory, reaction, attention, judgment, immunity is also hard to escape. 4, gastrointestinal discomfort if there is often a poor appetite, a slight change in the dishes will appear nausea and vomiting, diarrhea and abdominal pain, but the co-dinner is safe and sound, proving that your immunity problems. 5, small wounds difficult to heal ordinary small wounds, but always difficult to heal, and even signs of infection, pus, if there is no basis for diabetes, then it is likely to be a sign of low immunity. Secondly, face the problem head on, try to improve and persevere. It is said that three feet of ice is not a day’s cold. The improvement of immunity requires unremitting persistence, for the sake of the baby and health, everything is worth it! 1, balanced diet: balanced and reasonable nutrition is the basis of immunity, for the collocation of dietary materials, not based on personal preferences, to “food is not averse to miscellaneous”, to increase the variety of food, not biased, not picky, meat and vegetables, coarse and fine match, in order to balance the nutritional needs. 2, quit smoking and limit alcohol: smoking is a classic cancer-causing factor, and smoking may reduce the body’s tumor immunity, the American Cancer Society statistics show that the incidence of breast cancer in women who maintain a smoking habit is 30% higher than non-smokers, the United States each year by smoking caused by lung cancer deaths of more than 110,000 people. Professor Gyongyi Szabo of the University of Massachusetts Medical School found that alcohol intake significantly inhibited the function of immune helper cells and the response of antigen-specific T cells. Therefore, it is imperative to quit smoking and limit alcohol consumption. 3, adequate sleep: adequate sleep, conducive to the regulation of immune function. The United States Ruzyla-Smith P Professor found that after the implementation of hypnosis, human T lymphocytes rose significantly, this cell are the main body immunity. Professor Carroll JE of the University of California, USA, found that in the test population after sleep deprivation, the body of monocytes expressing inflammatory factors significantly increased by about 1/4, the inflammatory response was activated, and after the recovery of sleep has declined. 4. Physical and mental well-being: The human nervous system is tangentially related to the immune regulatory system, and the complex immune regulatory network is summarized in Figure 4 (Figure 4). For example, Professor MaruchaPT found that under prolonged stress or anger, mucosal wound healing was delayed by 3 days, and the level of secretion of the inflammatory factor IL-β in the body was reduced by 68%. And Prof. Gruzelier J from UK found that hypnosis and guided relaxation increased the level of CD4(+) T cells and decreased the level of NK and CD8(+) T cells (both are immune killer cells that rise when the body is stressed) in subjects, thus achieving the function of immune regulation. So, learn to relax, listen to more music, learn to talk, regulate emotions, the immune system to enhance is also very beneficial. 5, moderate exercise: exercise can relieve stress, improve immunity, enhance physical fitness, is also a good way to socialize. Professor Benard of Brazil found that people with moderate or intense physical exercise have significantly longer T-cell telomeres compared to people who never exercise, which means that exercise can make T-cells live longer. But no matter what kind of exercise, it needs to be moderate, gradual and persistent. 6, reduce the use of hormones and antibiotics: hormones used in serious illness can reduce the damage to the body from an overactive inflammatory response, but excessive, long-term or abuse can suppress the body’s immunity. The use of too many antibiotics can also kill the body’s normal flora and may also develop drug-resistant flora, even leading to antibiotic-related diarrhea. Therefore hormones and antibiotics should be used under the guidance of a doctor in order to achieve the desired effect. 7, reasonable taking of immunity-enhancing drugs: commonly used immunity-enhancing drugs, western drugs such as: immune stimulating factors, Chinese herbal medicines such as Ganoderma lucidum, ginseng, etc., but must be taken only under the guidance of a doctor. With the above seven secrets true, do not act quickly, let their immunity stick up, to meet the good pregnancy!