The success rate of having a second child at the age of 42

With the gradual relaxation of the two-child policy, the pressure on pregnancy for some older women is also increasing. However, the health conditions of different women are different, and children are very important to the family. Many people often think about this: how to have a second child safely at the age of 42?

How to have a second child safely at the age of 42

If you give birth to your second child at the age of 42, the egg cells will be exposed to air pollution, and the egg quality will become worse, which will make it very easy to have chromosomal abnormalities in the egg cells and give birth to a deformed fetus. The incidence of diabetes, macrosomia, and premature babies is higher in older pregnancies. For older primiparas, pregnancy-induced hypertension is the number one complication, and fetal distress ranks first among complications of older primiparas (who have experienced pregnancy). During childbirth, the delivery process is usually prolonged or even dystocia, the probability of surgical midwifery is relatively increased, the rate of fetal deformity is also relatively increased, and the recovery of the pregnant mother after giving birth is also significantly slow. Matters regarding safe second birth at the age of 42:

1. Have a physical examination before pregnancy. Physical examination is an examination that couples need to carry out on each other. Especially for women who are preparing for pregnancy, in addition to routine physical examinations of the heart, liver, kidneys, etc., they should also focus on checking the urinary system. If you have a sexually transmitted disease, you must wait until you are cured before you can get pregnant.

2. Take folic acid tablets one month before pregnancy. Taking folic acid tablets can prevent central nervous system development disorders. If folic acid tablets are not taken immediately before pregnancy, they should be supplemented again during pregnancy until the 12th week of pregnancy.

3. Pay special attention to pre-pregnancy health care and ensure regular pregnancy check-ups.

4. Down syndrome screening should be carried out during 16-20 weeks of pregnancy. This test involves obtaining blood from the pregnant woman and testing the amount and concentration of various substances in the blood in order to determine possible symptoms of the fetus.

The success rate of having a second child at the age of 42

Generally speaking, if you want to get pregnant, you need to consider several criteria. First, women with normal ovulation must check whether they can ovulate. Women without egg cells are incapable of getting pregnant. Generally speaking, women over 35 years old with a poor pregnancy history, as well as those who have not conceived for more than a year in the pregnancy preparation period, need to undergo ovarian examination to see whether the oocytes can successfully grow into mature follicles and successfully ovulate.

In addition, estrogen needs to be checked. The lutein produced by the uterus and ovaries cannot metabolize luteal copper, which is particularly important for egg embryo implantation and pregnancy, and maintenance of early pregnancy. Relatively speaking, if the age has reached 42 years old, the success rate of normal ovulation or second pregnancy may be slightly lower than that of younger women.

Secondly, make sure the uterus is normal. The uterus is the place where the embryo develops. Women between the ages of 30 and 50 are prone to uterine fibroids. During the pregnancy preparation period, you must check whether you have uterine fibroids, uterine intrauterine polyps and tumor polyps. During pregnancy, due to changes in female hormones, they may grow with the fetus and hinder the growth and development of the baby.

The third is the fallopian tubes. The fallopian tubes transport sperm, eggs and fertilized eggs into the uterine cavity. The fallopian tubes must be unobstructed and function normally to perform the above tasks. There are some immune-related infertility problems, and inflammation of the cervix can also affect pregnancy. Therefore, the success rate of having a second child at the age of 2 cannot be generalized. It is recommended to go to the hospital outpatient department for a systematic examination.