Pregnancy vomiting eat light and easy to digest food, such as fresh vegetables and fruits, grains and cereals can be properly relieved. After pregnancy due to changes in hormone levels in the body, there can be varying degrees of nausea, vomiting, fatigue, anorexia and other early pregnancy reactions, you can eat some light food, such as fresh fruits and vegetables, steamed bread, etc., can be appropriate to alleviate some of the vomiting, but also according to the degree of lightness of small meals, to ensure that the intake of adequate. Early pregnancy reaction will generally appear in about 6 weeks after menopause, and mostly in about 12 weeks of pregnancy can disappear on their own, if the symptoms are serious, it is recommended to consult a doctor in a timely manner, if necessary, under the supervision of a doctor for intravenous rehydration, correction of ketoacidosis and other treatments. Since the middle of pregnancy, it is necessary to increase the amount of food rich in protein, iron, calcium and other nutrients to meet the physiological needs of the mother and the needs of fetal growth and development. At the same time, under the guidance of the doctor to carry out a moderate amount of physical exercise, in order to maintain the appropriate weight gain during pregnancy.