Therefore, the final decision for the safety of MSG during pregnancy is to avoid it if you are having any of the above-identified side effects or allergies even before pregnancy. However, if you don’t, having a serving of Chow Mein once in a while wouldn’t harm you or your fetus.

Although, take it as a caution for frequent intake can lead to issues like heartburn and water retention. In any case, it is advisable to confirm with your doctor/ gynecologist prior consumption or if you are facing any of the above side effects after eating it.