29 weeks of pregnancy uterine height abdominal circumference mark

Expectant mothers have to participate in various prenatal examinations at a certain gestational age. Uterine height and abdominal circumference are one of them. Basically, pregnant women should measure uterine height and abdominal circumference from the 20th week. After each prenatal examination, the development of the fetus, body weight, and abnormalities of amniotic fluid in the uterus can be measured. The measured sizes will vary depending on the person's physique. The heavier the baby's weight, the greater the error range. Fetal development problems can be discovered and dealt with in time.

Question 1: In fact, the so-called abdominal circumference and uterine height refer to the abdominal circumference and uterine height of a woman during pregnancy. If a woman wants to know the status of her fetus at all times during pregnancy, in addition to daily detection of fetal movement and fetal heartbeat, she should also measure the abdominal circumference and uterine height every day. So what is the standard for abdominal circumference and uterine height at 29 weeks of pregnancy?

The standard uterine height at 29 weeks of pregnancy should be 23.5-29.5cm, which is 2-3 horizontal fingers above the navel. Basically, starting from the 20th week of pregnancy, the uterine height needs to be measured at every prenatal check-up. Simply put, it is to measure the current size of the pregnant woman's uterus. The uterine height is usually measured together with the abdominal circumference. Under normal circumstances, the average growth rate is 1 cm per week starting from the 21st week, and the average growth rate is 0.65 cm per week starting from the 34th week. If the height of the uterine fundus does not increase for several consecutive weeks, and even the transverse diameter of the uterus does not widen, it indicates that the fetus is growing slowly. In this case, you need to consult a doctor to further find out the cause. If the uterine fundus rises too quickly, it may be caused by rapid fetal growth or excessive amniotic fluid.

What are the uses of measuring abdominal circumference and uterine height? 1. To assess fetal development. Measure the height of the uterine fundus and plot the results on a pregnancy chart to see if fetal development is consistent with gestational age. 2. Estimate the due date. Another function of measuring uterine height is to predict the due date of delivery. From the above, we can understand in detail that it is very important to detect one's own abdominal circumference and uterine height during pregnancy, because this can clearly detect the development of the fetus in the abdomen. Of course, the data provided by the editor is for reference only. Because everyone's physique is different, the abdominal circumference and uterine height during pregnancy are also different.

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