There are physiological and pathological reasons for wanting to have a bowel movement all the time in late pregnancy.
After the head of the fetus enters the pelvis in late pregnancy, the fetus gradually moves downward and presses on the rectum, which leads to the feeling of having a bowel movement. Women in late pregnancy usually experience some irregular contractions, when the uterus contracts will press the rectum, resulting in frequent bowel movements, both of which are normal physiological phenomena.
If you want to have a bowel movement all the time, and the stool is thin, it may be triggered by diarrhea, you can cooperate with the doctor to take some drugs to treat diarrhea, and during the period, drink more hot water, and keep your stomach warm.
If you want to have a bowel movement in late pregnancy, you should go to the hospital for examination and standardized treatment under the guidance of the doctor.