After regular contractions occur pregnant women can speed up the opening of the fingers by moving around more and climbing stairs. The first stage of labor is long, and it takes about 11-12 hours for a primiparous woman to go from regular contractions to a 3-centimeter opening of the uterus. If you want to speed up the contraction to open the finger you can move around more and climb the stairs as appropriate. In addition, mothers are often highly nervous and anxious due to pain or fear, and should be encouraged to maintain a good state of mind so as not to affect the speed of cervical opening. And to eat more, to maintain physical strength, if necessary, can be supplemented with chocolate and other high-calorie foods, it is recommended that every two hours to urinate, closely observe the progress of cervical opening. Mothers should eat more food rich in protein after delivery, such as eggs, pork lean meat, soy products, milk and so on. It is also necessary to properly supplement shrimp, fish, pork liver, oats, walnuts, peanuts and other foods, eat more fresh vegetables and fruits, to ensure that the intake of food nutritionally balanced, to avoid a single nutrient.