All parents want their children to be smart, intelligent and healthy. Moreover, nowadays, the state implements the family planning policy to improve the quality of the population, in order to reduce the economic burden on families and society, and most couples can only have one child, so this child is especially precious. Do you know what you should do before you get pregnant, young couples who are ready to become parents? Three months before preparing for pregnancy, they should stop smoking and drinking, and the female partner should take oral small folic acid tablets to prevent neural tube malformation in BB. In addition, the couple should also go to the hospital to check their health and whether they are suitable for pregnancy now. “Many young friends do not have the awareness of premarital and preconception checkups, thinking that they have no discomfort and there is no need to do the checkups, and some of them find the checkups troublesome.” Dr. Peng Xueming, chief physician of Women’s Health Care Department of Boai Hospital, introduced, “In recent years, the premarital and preconception checkups have found a lot of reproductive organ diseases affecting fertility in some young people who usually think they are healthy: such as ovarian tumors, uterine fibroids, cervical diseases, varicose veins of the spermatic cord, etc. And all of them were young female patients ready to get married, aged about 25 to 30 years old. These patients are fortunate to receive timely and effective treatment, thus avoiding further development and deterioration of the disease and successfully creating a healthy new life together with their loved ones!” “Like some common genetic diseases such as thalassemia, the lighter ones are no different from normal people and are not known if they are not examined. the free wedding examination in 2008 found 162 patients with light thalassemia without any discomfort, and if they are not examined, there is a possibility of a tragedy like the Li couple! Some common infectious diseases, such as syphilis and hepatitis B virus carriers, were also found in a total of 364 cases. Some couples were very sure before the examination that we are usually clean and would not have this disease. However, there is no discomfort in the early stage of syphilis, and occasionally there may be indirect infection through contact with contaminated clothing, etc. The disease can be transmitted to the fetus after pregnancy, making the fetus a congenital patient, which is not only expensive to treat, but more importantly, can cause serious sequelae, such as mental retardation, which can affect the whole life! Pre-conception screening for these common infectious diseases can lead to effective treatment when detected.” Pre-marital and pre-conception examinations mainly include physical health, common genetic diseases, common infectious diseases, eugenics programs (teratogenic five) and other examinations. All parents-to-be are free to choose according to their own situation. In order not to waste your precious time and to ensure the accuracy of the examination, we would like to remind our young friends to pay attention to the following issues before the examination: 1. 48 hours before the examination, no sexual intercourse. 2. 2.No vaginal douching or vaginal medication for three days. 3. Avoid menstrual period for gynecological examination as much as possible. 4.Provide the doctor with your own true situation. In addition, it is necessary to keep clean and vegan to improve the accuracy of the examination and treatment.