Stabbing pain in the abdomen in early pregnancy may be a physiological manifestation of the uterus becoming engorged with blood and pulling on the ligaments and muscles of the abdomen after pregnancy, or it may be a phenomenon caused by intestinal cramps. It may also be due to abnormal abdominal pain caused by miscarriage or ectopic pregnancy. If it is a physiological manifestation caused by pregnancy, it can be relieved naturally by resting in bed as much as possible, and does not require any other examination or treatment. If the occasional pain in the abdomen is caused by intestinal cramps, you can consider eating light, easily digestible food and using your hands to massage the abdomen clockwise or counterclockwise. If the abdominal pain is caused by pre-miscarriage, you need to consider taking progesterone capsules or dextroprogesterone tablets for fertility preservation treatment, and you should have absolute bed rest during the fertility preservation treatment.