Uterine contractions

Uterine contractions are the tightening and relaxing of the uterine muscles, occurring most commonly during labor but also at other times. These contractions help to thin and dilate the cervix during childbirth, facilitating the baby’s delivery. Braxton Hicks contractions, often called “practice contractions,” can occur during pregnancy but are usually irregular and less painful than labor contractions. True labor contractions are regular, increase in intensity, and are often accompanied by other signs of labor, such as water breaking. It’s important to monitor the pattern and intensity of uterine contractions and consult a healthcare provider if there are any concerns, especially if they occur preterm. In case of placental abruption, uterine contractions are frequent and of low amplitude.