Word: Braxton-Hicks Contraction
Part of Speech: Noun
Definition: Braxton-Hicks contractions are painless tightening and relaxing of the muscles in the uterus that can occur during pregnancy. They often start in the second trimester and can become more frequent as the pregnancy progresses. These contractions are sometimes called "practice contractions" because they prepare the body for actual labor, but they do not mean that labor is starting.
Braxton-Hicks contractions are a normal part of pregnancy, helping the body prepare for childbirth.