Dietary guidance for early pregnancy is as follows: 1, light and moderate, do not overly greasy, too salty. Eat more fruits, such as bananas, apples, oranges, watermelon, there is no contraindication to fruits, choose the ones that suit you, but do not cause nausea and vomiting; 2, fish, poultry, milk, eggs can be, eat less and more meals, gradually; 3, supplement folic acid, if there are abnormalities, special deficiencies need to double eat. Check folic acid utilization ability in early pregnancy, some people have metabolic problems in the body, poor folic acid absorption ability to increase the amount. If you are found to be at moderate risk or high risk, you should double the amount and take vitamin supplements. In addition, folic acid deficiency can also cause neural tube abnormalities, congenital heart disease, Down’s syndrome and miscarriage, so it is also necessary to take folic acid supplements.