What symptom does pregnant woman palace mouth open to have

summary

As a common symptom of pregnant women, I believe everyone is familiar with it. On weekdays, we must make love to protect and maintain our body. Women have to go through the stage of opening the uterine orifice when they give birth. At the beginning, the pain of opening the uterine orifice is not very strong, but the more severe the pain of uterine contraction in the later stage, but women must hold back, so that they can communicate with each other quickly I'll meet you.

What symptom does pregnant woman palace mouth open to have

First: the beginning of labor (labor interval is 5-10 minutes) will not feel very painful, regular contraction of the uterus, uterine orifice slightly open. The most time-consuming period (the interval between labor pains is about 4-5 minutes) is when the contraction of the uterus is strongly felt and the most time-consuming period is when the uterine orifice is half opened. If you want to work hard, but you can't work hard (the interval between the pains is about 2-3 minutes), the pains become more and more intense. This is the most difficult period. No matter how hard you work, you can't feel that you can't work hard, but you can't give up. You should stick to working hard anyway. The baby is about to be born (the interval between labor pains is about 1 minute). The uterine orifice is all opened, and from the uterine orifice to the vagina has been connected into a whole, which has become the channel for the birth of the fetus. We should keep our strength and cooperate with the birth of the baby, and the victory is at hand.

Second: the process of opening the uterine orifice is relatively slow, usually the cervix is gradually flattened in the second week after the ninth month of pregnancy, which is also the process of cervical achievement. Your cervix will open to 10 cm when your baby is born, which is relatively slow at the beginning. It takes an average of 8 hours to open 3 cm from the labor to the uterine orifice, and it takes an average of 4 hours to open 3 cm to 10 cm from the uterine orifice.

Third: the incubation period is from regular contractions to 3 cm opening of the uterine orifice, and the active period refers to 3-10 cm opening of the uterine orifice. It should be noted that the opening speed of the uterine orifice is different between primipara and multipara. In primiparas, the cervix is shortened to flattened, and then the cervix is dilated; in multipara, the cervix is shortened, flattened and dilated at the same time. Therefore, multipara is obviously faster than primipara, which is also the main reason for the different progress of the first stage of labor between primipara and multipara. During the incubation period, the opening of the uterine orifice was slow.

matters needing attention

The active period was accelerated obviously. The incubation period of primipara is about 8 hours, and the speed of multipara is faster than that of primipara, but there are great differences among individuals. The length of incubation period varies from dozens of minutes to several hours. The active period of primipara takes about 4 hours. After the active period, the multipara should be ready to deliver the baby, because after the active period, the uterine orifice is usually opened quickly.