Second trimester preterm labor symptoms?

summary

"Pregnant in October, give birth once", this is the most expectant thing for "expectant mothers". However, premature birth has become a dark cloud in many people's minds. An expert recently accepted a reporter to interview, explained in detail the prevention and treatment measures of premature birth. Experts say that the so-called premature birth in China refers to the delivery between 28 weeks and 37 weeks of pregnancy. Pregnancy within 28 weeks of childbirth is called abortion. The so-called threatened preterm birth is a stage of preterm birth, which is the early signs of preterm birth. Second trimester preterm labor symptoms? Let's talk about it.

Second trimester preterm labor symptoms?

Uterine contraction is a typical sign of preterm birth. At 29 to 36 weeks of gestation, if there are regular uterine contractions, and the frequency is high, it may indicate that the mother to be is at risk of premature delivery. Uterine contraction will cause fetal baby's head compression of the mother to be's rectum, there is a strong sense of defecation, and when there is abnormal vaginal secretions or bleeding, it is necessary to see a doctor as soon as possible. However, in the second and third trimester of pregnancy, the expectant mother will have uterine contraction when her body position changes or she is in a hurry, but there is no regularity, and the frequency of contraction is not very high. This kind of situation is called false uterine contraction in medicine, and the expectant mother should not worry too much.

When the cervix is dilated from 29 to 36 weeks of pregnancy, the frequency of uterine contraction is more than twice every 10 minutes, and the expectant mother will start to feel the pain, which is a bit similar to the abdominal pain caused by the coming of menstruation, not only the lower abdomen is uncomfortable, but also the groin and even the persistent lower back pain; Serious will be accompanied by increased vaginal secretions and vaginal bleeding. If the expansion of the cervix is more than 25px than that at the initial examination, it should be the labor pain of premature delivery. At this time, go to the obstetrics and gynecology department immediately.

Abdominal muscle swelling in late pregnancy, with the uterine swelling, may appear irregular uterine contraction, at this time generally will not be accompanied by labor pain, often appear more frequently at night, rarely in the daytime, this phenomenon is called physiological uterine contraction in medicine, will not occur premature delivery. If the lower abdomen of the expectant mother becomes soft and hard repeatedly, and the muscles also feel stiff and swollen, there are at least 1-2 contractions every 10 minutes, lasting for more than 30 seconds, and accompanied by continuous labor pain, this phenomenon is threatened premature birth. At this time, the expectant mother should go to the hospital for examination as soon as possible.

matters needing attention

During the period of 29-36 weeks of pregnancy, if there is a warm and watery liquid in the vagina, such as urine, flowing out slowly and uncontrollably, it is early water breaking and a sign of premature delivery. Generally speaking, the pain starts immediately after breaking the water. At this time, you need to raise your mother to be's buttocks. It's better to let her lie flat, use a clean pad, and send her to the hospital immediately.