What do pregnant women eat in winter? Due to the large calorie consumption and relatively enhanced digestive function, appropriate nutrition should be supplemented to meet the physiological needs of the mother and fetus. What should pregnant women eat in winter? Let’s take a look below! What should pregnant women pay attention to when taking supplements in winter? Pay attention to iron supplementation. Even in winter, pregnant women cannot relax in their iron supplementation work. Because iron is not only beneficial to hematopoiesis, it can also significantly enhance the cold tolerance of pregnant women. Therefore, pregnant mothers should pay attention to increasing the intake of foods high in iron, such as animal liver, lean meat, and spinach.