? Generally speaking, the pre-pregnancy examination items include the following contents: 1, reproductive system: routine screening of trichomonas, mold, mycoplasma and chlamydia infection, vaginal inflammation, gonorrhea, syphilis and other sexually transmitted diseases through leucorrhea. Whether there are gynecological diseases, such as sexually transmitted diseases, it is best to treat them thoroughly first, and then get pregnant, otherwise it will cause risks such as miscarriage and premature delivery. This is an ordinary vaginal discharge examination. Most women won't feel anything, but relaxing during the examination can make you less sensitive. 2. Gynecological endocrinology: including 6 items, including follicle stimulating hormone and luteinizing hormone. Mainly diagnose ovarian diseases such as irregular menstruation. 3. Urine routine: It is helpful for early diagnosis of kidney diseases. The pregnancy of 10 month is a great test for the mother's kidney system. The increase of body metabolism will increase the burden on the kidney.

4, a complete set of deformities: including rubella, Toxoplasma gondii, cytomegalovirus. 60% ~ 70% of women will be infected with rubella virus. Once infected, especially in the first trimester of pregnancy, it will cause miscarriage and fetal malformation. Check by venous blood drawing.

5. Liver function: At present, there are two kinds of functions in liver function examination. In addition to the complete set of hepatitis B, large liver function also includes blood sugar, bile acid and other items. If the mother is a hepatitis patient, pregnancy will cause premature birth of the fetus and other consequences, and hepatitis virus can also be directly transmitted to children.

6. ABO hemolysis (done by men and women together): including blood type and ABO hemolysis.

? Precautions for women's pre-pregnancy examination:

(1) Women should be forbidden to eat and drink water at 0: 00 in the early morning of the day of pre-pregnancy examination, because some pre-pregnancy examination items need to be carried out on an empty stomach, otherwise it will affect the normal conduct of pre-pregnancy examination.

(2) Check-up time is usually arranged 3 ~ 6 months before pregnancy preparation, so that when abnormal or unsuitable problems are found, they can be treated and corrected in time. Women should pay attention to avoid the menstrual period during the pre-pregnancy examination, and it is better to choose 3 ~ 7 days after the menstrual period stops. Don't have sex within 3 days of pre-pregnancy check-up, take a good rest the day before the check-up to ensure energy, and don't clean the vagina the day before the check-up.

(3) Eat a light diet 3 to 5 days before the physical examination, and do not eat bloody foods such as pig liver and pig blood. You can't eat or drink water after 0/2 o'clock the night before the inspection.

(4) In the pre-pregnancy examination, there is gynecological B-ultrasound examination, which needs to be done on the premise of bladder filling. Therefore, urine should be held before B-ultrasound examination. Try to take a little morning urine after getting up in the morning for urine test.

Collect morning urine: the urine discharged for the first time in the morning, collect some and put them in clean small glass bottles for laboratory test. There is also a B-ultrasound examination that requires bladder filling, so you should hold your urine. It is best not to urinate again after urinating in the morning and before doing B-ultrasound.

(5) When doing X-ray examination, wear cotton underwear instead of clothes and bras with metal buttons; If you have metal objects such as necklaces, mobile phones, pens and keys, you should remove them.