First, timely realization of their own pregnancy Some women look forward to their early pregnancy, but do not know whether they are already pregnant. Sometimes it is clear that they are already pregnant, the menstrual period, but also think that it is irregular menstruation, and unauthorized use of menstruation medicine, resulting in very dangerous consequences, and may even cause infertility! Such examples are not uncommon. 1, menstruation is menopause, as well as varying degrees of loss of appetite, anorexia greasy like acidic food, nausea, vomiting, fatigue, drowsiness, fear of cold, frequent urination and other symptoms. 2, if you test the basal body temperature, the body temperature will continue to present in the high temperature period for more than eighteen days. With the above signs, you can also buy test paper from the drugstore, self-test urine pregnancy reaction will test paper immersed in urine, test paper if there are two red lines, you can diagnose early pregnancy, of course, the most reliable method is to go to the hospital to determine the examination. Second, choose the appropriate age and season of pregnancy From the reproductive age, the age of female conception to 25 to 30 years old is appropriate, 25, 26 years old is the best age of conception. If the pregnancy is too early, cervical cancer is likely to occur; if the pregnancy is too late, the fetus is prone to congenital defects, malformations, and the rate of obstructed labor will also increase. The best time to conceive also depends on the season. Generally speaking, it is advisable to conceive in spring, that is, in March, April and May. At this time of conception, the fetus develops to about 3 months, is the most rapid development of brain cells, but also the most in need of nutrients just in time for the June-August summer, which is the most abundant supply of vegetables, fruits, eggs and meat on the market, enough to meet the needs of pregnant women. And March to May when the climate is stable, pregnant women are not easy to catch a cold and other diseases. Third, in advance to deal with dental disease and other diseases Data show that 80% of women in pregnancy, easy to dental complications, such as toothache, bleeding gums and so on. If we notice this and treat dental disease before pregnancy, we will not suffer from dental disease during pregnancy. What’s more, you should not pull out teeth in the first and second trimester of pregnancy. Because extracting a tooth in the early pregnancy is easy to induce miscarriage, and extracting a tooth in the late pregnancy is easy to have a preterm labor, so if you have a bad tooth or suffer from dental disease, it is better to have a timely cure before pregnancy, so as not to get into trouble during the period of pregnancy. In addition, women who suffer from heart disease, kidney disease, high blood pressure, etc., also need to consider whether they can get pregnant. If the disease is too serious, but can be under the guidance of the doctor to get pregnant; if the disease is serious, it is necessary to listen to the doctor’s advice, do not force pregnancy, or to treat the disease. If a woman suffers from mental illness, diabetes, epilepsy, thyroid dysfunction and other diseases, and has not been cured, it is not very suitable for pregnancy. Fourth, to meet the new life with a full state of mind If you are really ready to get pregnant, be sure to revisit the state of mind of the two of you during this period. Both husband and wife should keep their spirits high, their emotions happy and their bodies healthy. Any illnesses must be actively treated and cured before conception is considered. When preparing for pregnancy, women should also prevent colds and other infectious diseases so that the development of the embryo will not be affected by illness and medication. Tiredness and fatigue is also not suitable for pregnancy, such as in the travel wedding conception should not be advocated, because the journey of fatigue, drinking and other factors, the development of the embryo is extremely unfavorable, and may even cause miscarriage. Fifth, avoid vaccination If you couple to get pregnant, this time the health department in order to some disease epidemic, require people to carry out preventive vaccination, you need to consider again and again. Generally speaking, this period of time, if it is not necessary to inject the vaccine, etc., should try to avoid inoculation. If it is a live virus vaccine, such as rubella, measles, etc., it should be absolutely avoided so as not to cause infection to the fetus. Even cholera and other dead vaccines, although the embryo is not infected, but once the immune response such as high fever occurs, it can also cause miscarriage. Hepatitis vaccine is a genetically synthesized vaccine, which is not harmful to the fetus, but should be avoided during pregnancy. Of course, if you suffer from life-threatening diseases, such as close contact with sick people in epidemic areas, or the risk of rabies when bitten by rabid dogs, as well as the possibility of tetanus and so on, or life is important, you must be vaccinated. Six, avoid the influence of bad habits Preparing for the stage of pregnancy, both husband and wife should quit smoking, as we all know, smoking affects the development of male sperm, but also affects the development of female eggs. According to statistics, smoking 20-30 cigarettes a day, the sperm deformity rate increases significantly; more than 30 cigarettes, more deformed sperm, and will affect the sperm motility. Alcoholism has a greater impact on the reproductive system, can induce prostatitis, and accelerate the metabolism of testosterone, so that testicular atrophy, serious impotence. Seven, try to stay away from harmful substances If the woman’s work is in close contact with ionizing radiation, lead, mercury, gasoline, paint, carbon disulfide, organophosphorus pesticides or anesthetics, etc., it is necessary to transfer away from these jobs or work environments that are harmful to the fetus, so as not to cause chromosomal mutations in the sperm and egg. Also keep away from pets. Because pets such as cats, dogs and other animals may carry pathogens such as toxoplasmosis that jeopardize the health of the fetus, which can cause a variety of fetal malformations. Severe cases of rabies, because women who are preparing for pregnancy should stay away from pets. Pregnant women with this hobby, should be early to bear the pain, will be given to friends and relatives to keep. Eight, change the contraceptive measures Generally speaking, male condoms, female condoms, cervical caps, vaginal diaphragm and other barrier barrier isolation contraceptive methods have no adverse effects on fetal growth and development, but oral contraceptives and intrauterine devices may have an adverse effect on pregnancy, so if you are using oral contraceptives and intrauterine devices, then it is recommended that you stop using them before preparing to get pregnant 3-6 months ago. If the woman has an IUD in place, she should of course remove it 2-3 months before the proposed pregnancy. In this way, when the uterine lining can be repaired after pregnancy, can avoid the occurrence of miscarriage, placenta abnormalities. Nine, the necessary genetic counseling Pregnancy is a good thing, but it is also a worrying thing. In order to avoid giving birth to a problematic child, a deformed child, such as in the following cases, you must carry out pre-pregnancy genetic counseling to the doctor; one of the husband and wife suffers from congenital diseases; husband and wife have a family history of genetic diseases; have given birth to babies with hereditary diseases or congenital diseases; consanguineous marriages; female age more than 35 years old; three consecutive or more than three abortions and so on. Ten, as far as possible, do not take drugs before pregnancy If the woman needs to take drugs due to some kind of disease, you should consult with the doctor before pregnancy whether the drugs used to affect the ability to conceive, whether it will affect the development of the fetus, whether it will lead to miscarriage and so on. In general, if it does not affect the treatment of certain diseases, do not take medication as much as possible, and try not to take over-the-counter drugs, because many over-the-counter drugs contain caffeine, alcohol and other harmful substances. If you must take medication, you should use medication that is safe for the embryo under the direction of your doctor.