What are common signs of labor approaching?

Common signs of labor approaching include cervical changes and increased contractions. As labor nears, the cervix undergoes significant modifications, including dilation and effacement (thinning). These changes are crucial for the progression of labor, allowing the baby to move through the birth canal.

Increased contractions are another key indicator that labor is imminent. These contractions often become more regular, intense, and closer together as the body prepares for delivery. This process, known as "pre-labor" or "early labor," may include Braxton Hicks contractions, which can intensify and contribute to the cervical changes.

In contrast, weight gain and back pain, increased appetite and mood swings, or loss of energy and sleepiness do not specifically signify the approach of labor. While back pain can occur during pregnancy and might increase as delivery approaches, it is not a definitive sign of labor. Additionally, appetite changes and fatigue can be experienced throughout pregnancy but are not reliable indicators of labor commencement.