Vomiting during pregnancy is normal and can be relieved in the following ways: first, you can drink lemonade and ginger juice, which can relieve the symptoms of vomiting to a certain extent, and at the same time, you should drink a lot of water to replenish the water lost due to vomiting in time, so as not to cause dehydration. Second, to eat more carbohydrate-rich food, such as steamed bread, bread, cookies, etc., can relieve pregnancy vomiting. Third, eat more fresh vegetables and fruits, especially acidic fruits, such as plums, prunes, oranges, lemons. Fourth, in the diet should be light, easy to digest food, do not eat any stimulating food, such as spicy, stimulating, too cold, too hot food, such as coffee, strong tea, tobacco and alcohol. Fifth, we should develop good dietary habits and living habits, so as to achieve regular diet, regular, quantitative food, small meals, avoid over-starvation, over-satiety, and at the same time, pay attention to rest, to ensure sufficient sleep time.