As your due date approaches, it's common to wonder if every little twinge you're experiencing is a sign of early labor. For example, is cramping a sign of labor? What about nausea or lower back pain?

Labor contractions can feel like intense cramps or pressure. Braxton-Hicks contractions do not follow a pattern and may stop with activity. Early labor contractions become more regular and stronger ...

• Early labor contractions often follow a pattern, while gas pain is more irregular and sharp.• True labor contractions cause your belly to tighten and release in waves, unlike gas pain.• If you're ...

When labor begins, the uterus must coordinate rhythmic, well-timed contractions to deliver the baby safely. While hormones such as progesterone and oxytocin are key contributors to that process, ...

You've made it through nine(ish) months of pregnancy, and now the big day has arrived: Your baby's birthday! You might be eager to take on the stages of labor, or you may be nervous about what's to ...

Researchers funded by the National Institutes of Health have developed a new imaging tool, called electromyometrial imaging (EMMI), to create real-time, three-dimensional images and maps of ...

Braxton Hicks contractions, also known as false labor, are mild contractions you might feel in the later stages of pregnancy. There's no need to worry if you experience Braxton Hicks contractions, ...

Researchers at Washington University School of Medicine in St. Louis have developed new imaging technology that can produce 3D maps showing the magnitude and distribution of uterine contractions in ...

There's a big learning curve when it comes to pregnancy. For many expecting parents, just thinking about contractions can be nerve-wracking because they are associated with pain and the start of labor ...