Constipation in late pregnancy does not necessarily mean that the fetus has entered the pelvis. Constipation in late pregnancy is actually a relatively common phenomenon, and the presence of constipation in late pregnancy does not mean that the fetus has entered the pelvis. In fact, most of the women in late pregnancy constipation phenomenon, is caused by the uterus on the intestinal tract caused by the pressure, coupled with the activities of late pregnancy inconvenience, will lead to gastrointestinal tract peristalsis slowdown, this situation will also increase the chances of constipation. In general, when the fetus is in the pelvis, many pregnant women can feel the position of the fetus in the obvious decline, usually accompanied by a slight pain in the abdomen. In order to better determine whether the fetus is in labor, it is important to go to the hospital for a professional obstetric examination. When constipation occurs in late pregnancy, it is recommended that women seek timely medical examination and treatment under the guidance of a doctor, drink plenty of water, and develop the habit of defecation.