Are you sure you have enough seven most important tests for a second child?

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Many second-born mothers consider themselves "past people" to learn from their first child, so they relax their vigilance. Bian Xiao wanted to say that this was indeed a big mistake. Because she has a second child, pregnant mothers should be more careful. Because when a second child is born, many pregnant women are elderly mothers. They are at higher risk than pregnant women of normal age and at greater risk for childbirth. Therefore, when giving birth to a second child, timely birth examination is the most important. Pregnant women must not be careless! Generally speaking, pregnant women who are 5-8 weeks pregnant will go to the hospital for examination. The doctor will determine whether the pregnancy is normal based on the pregnant woman's physical symptoms and auxiliary tests such as chorionic gonadotropin (HCG) and ultrasound. Of course, the possibility of ectopic pregnancy and hydatidiform mole should also be ruled out. However, for every pregnant mother, the prenatal check-up before the 13th weekend of pregnancy is the official first prenatal check-up. Doctors can learn about the pregnancy-related medical history, family history of genetic diseases, and preliminary test results to detect the health risks of pregnant women and babies at an early stage and correct or treat them as soon as possible to avoid adverse consequences caused by delays in the disease. In this antenatal check-up, even if the pregnant woman does not have any physical discomfort, she should go to the hospital in time for the first antenatal check-up, because the most important thing is to "establish a health care card during pregnancy" to ensure that she is at every stage of pregnancy Get scientific health guidance. B ultrasound is usually performed at 11-14 weeks of pregnancy, mainly measuring fetal size, cervical translucency, fetal number, etc. Posterior neck translucency (NT) refers to the thickness of fluid accumulation in the subcutaneous tissue at the back of the fetal neck, which increases the possibility of fetal abnormalities. If NT exceeds 3 mm, the risk of fetal chromosomal and cardiovascular abnormalities is high. Large abnormalities can be found during this period for early treatment. Pregnant women should perform prenatal examinations in a timely manner. Blood pressure measurement is one of the routine inspection items. The purpose of this test is to dynamically monitor changes in blood pressure during pregnancy and detect hypertension during pregnancy. If the blood pressure during pregnancy is 30/15 nanograms higher than the basal blood pressure (before pregnancy), but lower than 140/90 nanograms, it cannot be used as a basis for diagnosis, but must be closely observed. If the blood pressure of a pregnant mother is greater than or equal to this value, she may have hypertension during pregnancy and become a high-risk pregnant woman, which needs further examination or treatment under the guidance of a doctor. Down syndrome has not been cured, so it has been the focus of prenatal screening in China. Down's screening occurs between 16 and 20 weeks of pregnancy and is determined by drawing fasting venous blood from a pregnant woman in the morning. Doctors conduct comprehensive analysis based on gestational age, age, weight and other related factors to calculate the risk value. If screening is high-risk, pregnant women should be recommended for amniocentesis or umbilical vein puncture, and the diagnosis should be confirmed by karyotyping of the fetus. Ultrasound examination in the second trimester (18-24 weeks) is the most important ultrasound examination throughout the pregnancy, and it is also a good time for ultrasound examination of severe malformations of the fetus. Because the baby is of medium size, suitable amniotic fluid, and a large space for movement during this period, the baby's brain, heart, liver, and other large organs can be carefully scanned from multiple directions and angles under the B-mode to evaluate the baby Organ development to detect abnormalities and allow early diagnosis and treatment. However, under b-ultrasound, minor deformities such as the auricle, multi-finger, and phalanx may not be clearly displayed due to body position. Glucose screening is short for glucose tolerance test and is usually used to screen for gestational diabetes at 24-28 weeks of gestation. Currently, the recommended screening methods are the glucose load test (GCT) or the 75g oral glucose tolerance test (OGTT). Gestational diabetes (GDM) refers to a special complication of pregnancy, in which women do not have diabetes before pregnancy, but only hyperglycemia is found during pregnancy. After delivery, most powdered sugar

In addition to routine urine tests and routine blood tests, this stage of prenatal testing includes weight, blood pressure, uterine height, abdominal circumference, edema test, internal pelvic diagnosis, ultrasound and other auxiliary tests to understand the status of pregnant women and babies in real time . This is also a necessary check. Happy breed fans WeChat kly-wlf 2013