What does the second finger of fundus shame mean? Many treasure mothers will measure the position of placenta in the uterus during prenatal examination, so as to know the baby's development and the phenomenon that the height of uterus is lower than the number of weeks of pregnancy. Placenta too close to the uterine mouth will have a certain impact on the baby, so what does it mean to put two fingers on the bottom of the uterus?
What do two fingers at the bottom of the uterus mean?
This is a description of the position of the uterine bottom corresponding to the body surface during physical examination. It just describes the size of the uterus. It is generally used for physical examination of pregnant women, and it is also the value of establishing health records of pregnant women. The pubic bone refers to the two bones in front of the pelvis, and the bone below the pubic hair is where the two pubic bones meet. The ancients thought this bone was ashamed to be exposed, so it was called pubic bone. With the development of medicine, pubic bone is expressed in more detail in theory. The pubic bone is located in the anterior lower part of human hip bone. If you touch the lower abdomen with your hand, you will touch a hard nodule, which is the pubic nodule. The pubic bone is two parts extending from the pubic tubercle to both sides.
Simply put, press down along the midline along the navel and find a hard object, which is the pubic symphysis. The pubic symphysis also plays an important role in pregnancy and delivery. It is best for pregnant women to measure fetal size and pubic symphysis distance before delivery. From the obstetric point of view, pregnancy and delivery is the process of the fetus passing through the birth canal. In the case of small fetus, if the inclination of pubic symphysis is large, the fetus can reach the vaginal opening through pubic symphysis for delivery. When the fetus is large, it is necessary to use the sacral arc to deliver it through the pubic symphysis. Visible pubic symphysis plays an important role in pregnancy and delivery.
The fetal head is a normal fetal position in shame, which is convenient for delivery. But in addition to fetal position, we should also pay attention to factors such as productivity, birth canal and fetus. Whether the delivery can be successfully completed depends on three main factors, namely productivity, birth canal and fetus. Any abnormality of these three factors may lead to dystocia. Or when the three can't adapt to each other, it will also lead to dystocia.
Lateral shame at the bottom of the uterus
Giving birth to a baby is a very happy thing, which can make happiness spread continuously. During pregnancy, pregnant mothers will have regular check-ups to know the baby's healthy development. Because the number of weeks of pregnancy is increasing, the baby is also growing. So, what does high arch shame mean? Let's get to know each other.
What does it mean to be high and honest? The height of uterus during pregnancy mainly refers to the length from pubic symphysis of lower abdomen to the bottom of uterus, which is one of the data that can be used to judge the size of uterus. The baby keeps developing in the mother's womb. With the increase of pregnancy, the uterus will gradually increase according to the development of the fetus. Experts' research shows that by measuring the values of uterine height and abdominal circumference, we can initially determine the number of weeks of pregnancy, as well as the growth and development of Bo 'abao, and use the formula to calculate the baby's weight.
Under normal circumstances, pregnant for 20 weeks, the doctor requires that the height of uterus should be measured at every prenatal examination. We should know that under normal circumstances, the height of the uterus should be measured together with the abdominal circumference. Palace height has a certain normal numerical range.
After 0/2 weeks of pregnancy, the height of uterus was measured by hand: above pubic symphysis, and measured by ruler: 2-3 transverse fingers. After 16 weeks of pregnancy, the height of uterus was measured by hand: between umbilicus and shame, and measured by ruler: 18( 16-20.5CM). After 20 weeks of pregnancy, the uterine height was measured by hand: point one finger horizontally below the umbilicus, and measured by ruler:18 (15.3-21.4cm). After 24 weeks of pregnancy, the height of uterus was measured by hand: two horizontal fingers above umbilicus, and measured by feet: 24 (22-25.438+0 cm). After 28 weeks of pregnancy, the uterine height was measured by hand: three horizontal fingers on the umbilicus, and measured by ruler: 26 (22.4-29 cm). After 32 weeks of pregnancy, the height of uterus was measured by hand: between umbilical cord and sword, and measured by ruler: 29 (25.3-32.0 cm). After 36 weeks of pregnancy, the uterine height was measured by hand: two fingers under xiphoid process, and measured by ruler: 32 (29.8-34.5 cm). After 40 weeks of pregnancy, the height of the uterus was measured by hand: between the navel and the sword, measured with a ruler: 33 cm.