Can you eat rice noodles outside in the early stages of pregnancy?

Early pregnancy try not to eat rice noodles outside, this is because early pregnancy is the period of embryo growth and development, but also the period of differentiation of various cells and organs of the embryo. At this time, if you come into contact with some harmful substances, it is easy to cause fetal malformation. Therefore, in the early stages of pregnancy, if possible, try to eat things burned in your own home, which will be safer and eat at ease.