In the late stages of pregnancy, the muscles of the uterus become more sensitive as the fetus gradually enters the pelvis, and more frequent contractions may occur. Although the contractions are frequent, they are not strong or regular, and you are not in labor. If the contractions are particularly frequent, it is important to go to the hospital and be ready for delivery. The presence of contractions, some patients also have redness and abdominal pain, which may be a manifestation before delivery, need to go to the hospital in time to avoid the phenomenon of fetal hypoxia, so as not to affect the fetal intellectual development and physical health.