What tests should pregnant women after the age of 30 do?

　　Regardless of whether you are a man or a woman, your fertility will gradually decrease with age. The ideal childbearing age for women is 25-30 years old, and you should choose to get pregnant after reaching the age of 35. female The chance of conception becomes smaller and the rate of spontaneous abortion increases. Statistics show that the miscarriage rate for women aged 25 to 30 is 15%, and after the age of 40, it is as high as 40%.

　　At this time, the number of high-quality eggs is relatively reduced. At the same time, due to inflammation of the fallopian tube, endometriosis or Uterine fibroids make sperm The road that connects the egg to the egg is blocked, and the quality of the "house" where the fertilized egg "lives" decreases, resulting in infertility, miscarriage, Ectopic pregnancy opportunities increase. Therefore, if you plan to get pregnant after the age of 35, women must first consider their fertility. If your parents' childbirth process is not smooth, or they had tuberculosis or other serious diseases in childhood, disease , and if the menstrual time is too long or too short, there is a mass in the uterus or appendages, or the husband is not in good health, it is best not to put the childbearing age after 35 years old.

　　Common factors that cause miscarriage, excluding environmental factors, are nothing more than genetic factors, reproductive organ malformations or diseases, infections, endocrine factors, immune factors, etc. Therefore, it is recommended that if you are preparing to become a mother after the age of 30, it is best to do the following examinations:

　　Genetic aspects: blood can be drawn to check chromosomes, blood type, and genetic analysis

　　Genital aspects: B-ultrasound can be done to understand the condition of the uterus, cervix, ovaries, and fallopian tubes；

　　In terms of infection: leucorrhea and blood tests are required to rule out trichomonas, mold, HPV: mycoplasma, rubella virus, cytomegalovirus infection；

　　Endocrinology: blood can be drawn to check thyroid function, blood sugar, and sex hormones；

　　In terms of immunity: blood can be drawn to check for anti-sperm antibodies, anti-lecithin antibodies, anti-endometrial antibodies, lupus factor, etc.:

　　Environmental aspect: It can detect trace elements or detect odorous environments.

　　In addition, it is recommended to start taking folic acid tablets, 0.4 mg per day, in the first 3 months of pregnancy, and stay away from tea, alcohol, tobacco, coffee etc., and adhere to appropriate daily exercise , and at the same time, you should also ask your husband to exercise together to improve your physical fitness to ensure the quality of your sperm. 》》》 How to give birth to a boy easily 8a habit