Nana is pregnant and takes her parents out for dinner. Is Nana an old woman?

Nana is 40 years old. After 35, you will be an older woman. Older women are dangerous not only to children but also to adults.

Older women are most prone to prolonged labor or dystocia. This is because when a woman reaches middle age, the joints of her ischium, pubic bone, ilium and cuboid bone have basically ossified, forming a fixed pelvic cavity. Therefore, when the fetus gives birth, it will easily lead to difficulties in delivery, which will greatly increase the risk of various complications for the parturient. At the same time, it is also very easy to cause the fetus to stay in the uterus and cause fetal distress. This kind of distress is a threat to the fetus, from mild to severe, it affects the heart, brain, ischemia and hypoxia of the fetus, and even leads to irreversible brain damage, and even suffocation is fatal in severe cases. The main complication of elderly primiparas is pregnancy-induced hypertension, which easily affects the health and life safety of mothers and fetuses and should be prevented as soon as possible. If the primary disease is mixed with other diseases, it can lead to premature deterioration of placental function, which is even more unfavorable to the fetus, which should be highly valued. In view of the fact that the elderly primipara may have the above symptoms, therefore, the elderly primipara and their families must not be careless, have a pragmatic attitude, and take specific measures according to their own situation to prevent problems before they happen.

The cervix of elderly women is generally tough, the cervix is opened slowly, and natural production is difficult, so caesarean section is more common in elderly women. With the development of medical technology, caesarean section has been greatly improved than before, so the elderly women who have caesarean section do not need to worry too much. For elderly women, the most terrible thing is to give birth to a disabled baby. The mother's advanced age will increase the possibility that the baby will be born with congenital defects and cannot survive.

Fortunately, the technology of prenatal diagnosis is improving, and now doctors can find many genetic abnormalities that lead to birth defects in the first eight months of pregnancy. Some cases can be treated in time before or after delivery. In order to give birth to a healthy baby, elderly women must take care of themselves and their fetuses more carefully than women in their twenties. At present, if you want to have children later, you must pay attention to your health, and it is best to see an obstetrician regularly, so that even if you postpone pregnancy, you will not be so worried. Some pregnant women take maternity leave before delivery. Doctors believe that older pregnant women should not work after 32 weeks of pregnancy. At this time, pregnant women's heart, lungs and other important organs must work harder, forming a heavy burden on the spine, joints and muscles. At this time, you should rest your body as much as possible.

The risk of delivery in elderly women is too high. Therefore, it is not recommended for people over 40 to get pregnant and have children.