Pregnant women can drink freshly squeezed juice, orange juice, watermelon juice, apple juice and other juices. These juices contain more vitamins, which can improve the functions of various organs of pregnant women and supplement a lot of water to help pregnant women recover. In addition, you can also drink dairy products. Dairy products contain a variety of mineral elements, such as iron and calcium, which can enhance the milk secretion rate of pregnant women and promote blood circulation.