The tingling pain in the small abdomen in late pregnancy is a physiological manifestation because the fetus grows faster in the middle and late stages of pregnancy and the uterus increases significantly, which tends to create pressure in the uterine cavity and exerts pressure on the lower abdomen, leading to poor blood circulation and resulting in a slight tingling pain in the small abdomen. The pain is also caused during this period by the implicating pull of the ligaments. If the baby grows faster, the muscles and nerves of the abdominal wall will also be affected to a certain extent, and if the elastic fibers of the skin are broken, it will lead to tingling of the skin of the small abdomen, and at this time there will be stretch marks. This is a physiological performance, do not be too nervous. The actual fact is that you will be able to get a lot of rest, avoid standing and sitting for a long time, and eat more fresh fruits and vegetables, which is good for the healthy growth of the fetus and the physical health of the pregnant woman.