During pregnancy, nausea, vomiting, dizziness, anorexia, and even eating in and out, especially in the early morning or at night, are normal physiological phenomena, there is no need to worry too much. It is recommended to eat light and nutritious food, not to eat too greasy and stimulating cold food, it is also recommended to eat less and more meals. If the symptoms of regurgitation are more obvious, you can also consider taking vitamin B6 to relieve, during this period, if the constant vomiting and symptoms are particularly serious, it is recommended that you should go to the hospital in a timely manner.