Pregnant women eat light, odorless, easy to digest food appetizing, but also according to personal circumstances. Early pregnancy due to elevated levels of hormones in the body, most pregnant women will appear nausea, vomiting and other pregnancy vomiting reaction, so at this time there is no need to over-emphasize a balanced diet, according to personal preference to choose light, easy to digest and odorless food is appropriate, such as fresh fruits and vegetables, cereals and grains and so on, and can be eaten in small portions, in order to ensure that the amount of food. Early pregnancy should also pay attention to appropriate rest, can not be tired and strenuous exercise, prohibit coitus, follow the doctor’s advice to continue to take folic acid to prevent the risk of neural tube malformation in the fetus, but also prohibit smoking and abstinence from alcohol. But when there is persistent nausea, vomiting, can not eat when you need to go to the hospital in time, if necessary, need to be hospitalized rehydration, symptomatic treatment.