Persistent pain is a precursor to contractions.

Recently, it is often asked whether persistent aunt pain is caused by uterine contractions. Persistent aunt pain may be a precursor to uterine contractions, but it may also be physiological false uterine contractions. Pregnant women in the third trimester, especially after 34 weeks will show physiological false uterine contractions, most in fetal movement or at night show more, lasting 1-2 hours after relief. If after rest, contractions do not ease, and the interval is getting shorter and shorter, the duration is getting longer and longer, suggesting that there may be regular and effective contractions, which may lead to immediate delivery, showing that this situation requires timely hospital delivery.