Normally, contractions do not occur in the 6th month of pregnancy, and occasional contractions are considered to be pseudocontractions. Occasional contractions in 6 months of pregnancy are usually false contractions and are normal. It is possible that the fetus in the cavity of the uterine cavity activity is intense and stimulate the uterus, resulting in contractions, the stomach is tight and hard. Pregnant women are advised to keep their mood happy, avoid exertion and have regular antenatal checkups. If the number of fetal movements and contractions exceeds 6 per hour, the contractions are frequent. Frequent contractions accompanied by severe abdominal pain in late pregnancy can lead to preterm miscarriage or preterm delivery of the fetus, which requires the pregnant woman to seek timely medical attention. Pregnant women are advised to undergo prenatal checkups on a regular basis, observe whether the fetal heartbeat and movement are within the normal range, and consult a doctor for treatment under the guidance of a professional doctor if any discomfort occurs.