For the youngest baby in the world, welcoming a new life is an ecstatic moment, but this 22-week-old baby can't wait to come into this world. Her birth touched everyone's heartstrings and made people feel extremely distressed. The smallest baby in the world is only 280 grams at birth and 24 centimeters long.
When everyone thought he couldn't do it, he worked miracles with tenacious will. He stayed in the intensive care unit for four months, miraculously survived, and his health improved day by day. When the good news came out, the whole hospital cheered for her, and her parents even cried with joy.
The birth of this baby is a miracle, which not only created the record of "the smallest baby in the world", but also kept it for many years. So far, this miraculous child is over 10 years old. He behaves like a normal child except for his light weight. In the eyes of his parents, he is already excellent.
The main harm of premature delivery is that premature delivery is one of the important causes of neonatal death. Once premature delivery occurs, pregnant women will have a nervous state of mind, often unprepared and unprepared. In order to save children, sometimes the chances of surgical delivery are increased. More importantly, the harm that premature delivery brings to children.
If the fetal lungs are immature at the time of premature birth, the lungs of premature infants will not expand well after birth, which will lead to dyspnea and even death in severe cases. Premature infants have immature liver, imperfect enzyme system and lack of vitamin K, which is easy to cause bleeding.
Premature infants have hypoplasia of body temperature center, less subcutaneous fat and relatively large body surface area, and their body temperature fluctuates with the change of external environment. Generally speaking, their body temperature is low. If they don't pay attention to keep warm, serious problems such as scleredema and pulmonary hemorrhage may occur.
Premature infants are prone to jaundice, and sometimes the degree will be very heavy. They have poor sucking ability, difficult feeding, hypoglycemia, and some premature babies even need nasal feeding. In addition, premature infants have poor anti-infection ability and are prone to pneumonia and other infections.
How to prevent premature delivery is one of the important measures to reduce neonatal mortality. To prevent premature delivery, we must first strengthen the prenatal health care system, let pregnant women see a doctor as soon as possible, establish a health care card during pregnancy, conduct regular prenatal examination, find the high-risk factors of premature delivery as soon as possible, and actively prevent the existing high-risk factors.
There are many measures to prevent premature delivery in clinic. The most commonly used method is cervical cerclage. Cervical cerclage is divided into preventive cerclage, which mainly has a typical medical history, such as three or more times, second trimester, spontaneous abortion or premature delivery. It is suggested that the operation should be carried out in 12 ~ 14 weeks of pregnancy.
There is also a cervical cerclage with physical examination as the pointer. I found that I was in labor during my physical examination. In the second trimester of pregnancy, under the premise of excluding labor and placental abruption, physical examination found that the cervix had expanded, and even sheep hair follicles protruded from the external opening of the cervix. Except infection, uterine contraction and contraindications, cerclage is called emergency cervical cerclage.
The third one is based on ultrasound. Previously, because of the history of late abortion or premature delivery, this pregnancy was a singleton. Before 24 weeks of pregnancy, the ultrasound examination found that the length of the cervix was less than 25mm, and the cervical cerclage guided by ultrasound was called emergency cervical cerclage. Cervical cerclage should be removed after 37 weeks of pregnancy.
Another way to prevent premature delivery is progesterone preparation, which can be used orally or externally. Nowadays, the pessary is not commonly used in clinic, and its role in preventing premature delivery is not very exact.
Precautions during pregnancy Do not wear makeup during pregnancy. During pregnancy, you can use some cosmetics, but not all cosmetics can't be used. It's best to wear light makeup and use those formal cosmetics. Let's look at the ingredient list of cosmetics first. If it contains alcohol, phthalic acid, retinoic acid and other ingredients, pregnant mothers should not use it. These ingredients are harmful to the fetus.
You can't take medicine when you have a cold and fever during pregnancy. If you have a cold and fever, your body temperature exceeds 38℃, and you have other unwell symptoms, you can choose safe antipyretic drugs, such as acetaminophen or ibuprofen, but you should consult your doctor.
Food doubles during pregnancy. During pregnancy, you will definitely hear the old man say, "Eat more. You are two people now, and nutrition must keep up. " Although it is two people, it is a reference to gain weight during pregnancy. If you gain too much weight, it is easy to get gestational diabetes. It is harmful to both the fetus and the pregnant mother. Therefore, we must eat reasonably during pregnancy and control weight gain.
During pregnancy, you need to abstain from alcohol, coffee, tea and other beverages containing caffeine and alcohol; To avoid pickled and smoked food, nitrite content is high, which is easy to be converted into carcinogens, and nitrite is not good for mother and fetus; Need to eat less hawthorn, hawthorn has the effect of exciting the uterus, and there is a risk of miscarriage when eaten in large quantities.