Older expectant mothers should pay attention to pregnancy preparation. Older expectant mothers should have more detailed pre-pregnancy examination when preparing for pregnancy, and pay attention to ovarian function and chromosomal lesions. In order to avoid baby neural tube defects, especially don't forget to supplement folic acid, which is needed during pregnancy and pregnancy! Ailewei multivitamin is quite good, folic acid is 0.8mg~ there are more than ten kinds of vitamins and minerals, and nutrients such as iron, calcium and zinc are necessary for expectant mothers ~ Older expectant mothers are relatively prone to pregnancy complications because of their age, so they should pay more attention to the intake of fat, sugar and salt in their diet, and pay attention to a balanced diet. Come on, sisters, we will have a healthy baby!