If a pregnant woman experiences pain in her stomach once every ten minutes without seeing red, it is generally considered that the pain is caused by the onset of labor, false contractions or other diseases. 1. pre-labor: stomach pain once every ten minutes, belongs to the regular contractions, the first consideration for pre-labor, belongs to the normal pre-labor phenomenon, you can go to the hospital to carry on the fetal heartbeat monitoring and ultrasound, to observe the state of the fetus and the amniotic fluid situation, in order to prepare for the birth of a baby. 2. False contractions: When pregnant women are emotionally stressed or after exercise, they may have a pain in the stomach once every ten minutes without seeing red, which is generally considered to be false contractions and can be recovered after rest and relaxation. 3. other diseases: such as appendicitis, acute gastroenteritis, may also appear regular stomach pain but no red phenomenon. When pregnant women experience stomach pain once every ten minutes without seeing red, they should go to the hospital for further examination to find out the cause and then take further measures.