Pregnancy vomiting, dry vomiting, regurgitation, belongs to the normal physiological response to pregnancy, you can adjust the diet, adequate rest, medication and other ways to alleviate pregnancy vomiting. 1. Adjust the diet: pregnant women should pay attention to the diet light, easy to digest, follow the principle of eating small meals, drink water between meals, try to avoid contact with the smell of easy to induce vomiting, food or additives, such as smoked food. 2. Adequate rest: During pregnancy, it is necessary to pay attention to rest, ensure adequate sleep, avoid sleeping late, staying up late, heavy physical labor and other behaviors, maintain a good mood, reduce physical and mental stress, which can help alleviate vomiting. 3. Medication: Vitamin B6 belongs to the vitamin class of drugs, pregnancy vomiting is more serious women, can take vitamin B6 under the guidance of the doctor, in order to alleviate the reaction of pregnancy vomiting. It is recommended that pregnant women strictly follow the doctor’s instructions to use medication, do not change the dose of drugs or abuse drugs, pay attention to monitoring their own changes in life, if the symptoms worsened or other uncomfortable reactions, the need to consult a doctor in a timely manner.