Search results
Results from the WOW.Com Content Network
Toward the end of pregnancy, a series of hormone-mediated biochemical process takes place to degrade the collagen and fiber network to cause the cervix to ripen during labor. Failure to ripen the cervix during labor may delay its onset and cause complications. [4] Current efforts to induce labor include pharmacologic, non-pharmacologic ...
Many childbirth education classes cover emergency birth procedures. Parents are trained to learn the signs of early labor or other indications that may require assistance. Signs of early labor include regular contractions (4 or more within one hour) accompanied with cervical changes, such as effacement or dilation. [14]
In the later stages of pregnancy, the cervix may already have opened up to 1–3 cm (or more in rarer circumstances), but during labor, repeated uterine contractions lead to further widening of the cervix to about 6 centimeters. From that point, pressure from the presenting part (head in vertex births or bottom in breech births), along with ...
Cervical effacement, which is the thinning and stretching of the cervix, and cervical dilation occur during the closing weeks of pregnancy. Effacement is usually complete or near-complete and dilation is about 5 cm by the end of the latent phase. [53] The degree of cervical effacement and dilation may be felt during a vaginal examination.
Dilation and evacuation can be offered for the management of second trimester miscarriage if skilled providers are available. [6] Some women choose D&E over labor induction for a second trimester loss because it can be a scheduled surgical procedure, offering predictability over labor induction, or because they find it emotionally easier than undergoing labor and delivery.
Braxton Hicks contractions are often confused for labor. Braxton Hicks contractions allow the pregnant woman's body to prepare for labor. [1] However, the presence of Braxton Hicks contractions does not mean a woman is in labor or even that labor is about to commence. [1] Another common cause of pain in pregnancy is round ligament pain. Table 1.
Bloody show or show is the passage of a small amount of blood or blood-tinged mucus through the vagina near the end of pregnancy.It is caused by thinning and dilation of the cervix, leading to detachment of the cervical mucus plug that seals the cervix during pregnancy and tearing of small cervical blood vessels, [1] and is one of the signs that labor may be imminent. [2]
During childbirth, the anterior section of the cervix is nearly always the last part of the woman's cervix to be finally taken up into the lower segment of the uterus. An anterior lip occurs when the top of the cervix swells, but the rest of the cervix has completely dilated.