37 weeks of pregnancy increased stools may be the aura of labor, may also be cephalopelvic disproportion compression of the rectum or gastroenteritis discomfort, etc. caused by. 1. aura, 37 weeks pregnant belongs to the late pregnancy, if the pregnant woman appeared regular contractions, abdominal drop feeling, lumbar pain and accompanied by an increase in the number of stools and other phenomena, more than the fetal first dew pressure rectum caused by the omen, belonging to the birth of a sign, to go to the hospital in a timely manner to check the birth of a good preparation. 2. Cephalopelvic disproportion compression of the rectum, late pregnancy regular contractions, and the mouth of the uterus has opened, but the fetal prelude continued to be unable to enter the basin, or the emergence of the occipital posterior position, occipital transverse position and other abnormal fetal position phenomenon, will also lead to the fetal prelude pressure stimulation of the rectum, the emergence of frequent bowel movements phenomenon. With the help of a doctor, the fetus should be repositioned, and if it continues to fail to enter the pelvis, the pregnancy should be terminated by cesarean section in a timely manner. 3. Gastroenteritis discomfort, 37 weeks pregnant without regular contractions, just more frequent stools, is likely to be related to gastroenteritis discomfort, usually loss of appetite, abdominal pain and frequent stools, diarrhea and other symptoms. You can take montelukast as prescribed by your doctor for treatment and observation, and refrain from eating stimulating, raw and cold foods. There are many reasons for the increase in the number of stools in 37 weeks of pregnancy, we should closely observe the contractions and fetal movements, and promptly check the causes of the symptoms.