Why do the old people say that seven of the fetuses will survive and eight will not?

Speaking of premature babies, I believe mothers have heard the elders at home say \”seven live and eight don\’t live\”, which probably means that a baby born prematurely at 7 months of pregnancy is easier to feed than a baby born prematurely at 8 months of pregnancy. My friend had a premature birth, and I talked about it at home. Before I could finish my words, my mother-in-law anxiously asked me how many months she had been born prematurely, and even said, \”Seven are alive and eight are not alive.\” I was shocked when I heard that the baby was born almost a month prematurely at 8 months. The baby is very healthy and will be discharged from the hospital in a few days. I really don’t know what these proverbs are based on. Where does the old saying \”seven live and eight do not live\” come from? In fact, in the generation of our grandparents, their medicine was not developed. If the baby was born around 7 months old, anyone would feel distressed to see such a weak baby, so he would be carefully taken care of by the family; if the baby is Born at 8 months, because the baby weighs about 5 pounds at this time and looks relatively \”strong\”, the inherent development problems are ignored, and everyone lacks careful feeding of the baby. In addition, when the baby is more than 7 months old, the lung development will reach a peak, then slowly decrease, reaching the lowest value at 8 months, and then slowly increase again. The birth of a baby is closely related to the development of the lungs. If the baby is born prematurely in July, the baby\’s lungs will have more surfactant, and the survival rate will naturally be higher. Therefore, the survival rate of babies born prematurely at 8 months is not as high as that of babies born prematurely at 7 months. Pregnant women’s diet and nutritional recipes taboo series book PDF. But for us, with today’s advanced medical technology, whether the baby is born prematurely at 7 months or 8 months, it is easy to survive, and the survival rate is over 90%. It can also be said that The closer to the due date, the higher the survival rate. Let’s take a look at the survival rates of premature babies at each gestational age: babies born less than 22 weeks gestation have a survival rate of 0%; babies born at 22 weeks gestation have a survival rate of 0-10%; babies born at 24 weeks gestation have a survival rate The survival rate of babies born at 26 weeks of pregnancy is 80-90%; the survival rate of babies born at 27 weeks of pregnancy is over 90%; the survival rate of babies born at 28 weeks of pregnancy is over 92%; Babies born between 29 and 32 weeks have a survival rate of over 95%; babies born between 32 and 34 weeks have a survival rate of over 98%. I saw on the Internet a pair of twin babies who were born prematurely at 23 weeks of pregnancy. The combined weight of the two of them is only 3.9 kilograms, and one person is about 1.9 kilograms. They look smaller than the size of an adult\’s hand, and the baby\’s development is immature. Fortunately, medical science has advanced and the babies have been carefully cared for since birth. I don’t know what will happen next, but I hope the two babies will grow up healthily. Shawn Yue\’s daughter was also born prematurely 3 months early. She was only 2 pounds when she was born. She was lying in an incubator with tubes inserted all over her body. Fortunately, medical science has advanced and the child has grown up smoothly. How to prevent premature birth of your baby? There are many reasons why babies are born prematurely, among which developmental problems account for the highest proportion, followed by the life of the pregnant mother. We can know the baby\’s development through regular prenatal check-ups, correct problems in time, and ensure that the baby is born as full-term as possible. However, as a pregnant mother, these aspects can easily cause premature birth. You must know in advance: ① NoMany pregnant mothers have bad tempers as they get older, and they often lose their temper with their husbands. Sometimes stamping their feet or yelling loudly may cause premature birth. In order to avoid getting angry frequently during pregnancy, mothers must learn to regulate their moods and tell themselves that these are small things and maintain a happy mood for the health of the fetus and baby. ②Don’t stay up late. Most people think that staying up late is nothing, just going to bed late. What does this have to do with premature birth? In fact, staying up late can also cause premature birth. This is because the pregnant mother\’s lack of sleep leads to endocrine disorders, and then she is prone to premature birth. Moreover, pregnant mothers who often stay up late will affect the biological clock of the fetus. After the baby is born, the baby likes to make noises in the second half of the night, which affects normal growth and development and prevents the new mother from getting a good rest. ③Don’t lift heavy objects. Raising your hands high may pull on the abdomen. Sometimes exerting too much force can easily cause uterine contractions. If you are already weak during pregnancy, this might cause premature birth. In addition, pregnant mothers should also protect themselves at home, avoid having their abdomen touched by table corners, and be careful not to slip when going to the toilet, kitchen, or stairwells. Finally, regardless of how many months of pregnancy they are born, their development is not mature enough and they need careful care after birth. Although medicine is advanced, it is also financially expensive. In order to reduce the probability of premature birth, mothers must pay more attention to their lives during pregnancy, have regular prenatal check-ups, and listen to doctors\’ advice!