Pregnant women can drink cola, but do not drink it too cold and in excess to avoid discomfort. There is no clear information showing that pregnant women can’t drink cola and what adverse effects it will bring to the pregnant women and the fetus, but pregnant women’s bodies are relatively fragile, so don’t drink cola too cold and too much because cola contains carbon dioxide and caffeine, which can easily cause hiccups after drinking; it is better to drink it at room temperature in order not to cause gastrointestinal discomforts. Pregnant women should take regular pregnancy checkups to monitor the development of the fetus; maintain good dietary habits to ensure adequate nutrition; get enough sleep to avoid staying up late; and exercise appropriately to enhance physical fitness. If pregnant women feel unwell during pregnancy, they should go to regular hospitals in time to be adjusted and treated under the guidance of doctors.