Pregnant women eat seafood is good, because seafood is more nutritious, but eat seafood in moderation, and eat cooked seafood. Seafood is not only delicious, but also rich in protein, minerals, a variety of vitamins, so pregnant women usually eat seafood in moderation, is conducive to replenishing a variety of nutrients, but also conducive to the growth and development of the fetus. But eat seafood should pay attention to the right amount, seafood protein content is high, if pregnant women eat too much seafood, may increase the burden on the gastrointestinal tract, causing abdominal distension, indigestion and other symptoms, but also pay attention to eat steamed cooked seafood, seafood may have some parasites, if the pregnant woman eats uncooked seafood, may be infected with parasites, which affects the growth and development of the fetus. Pregnant women should also pay attention to a balanced and diversified diet during pregnancy, appropriate exercise and regular pregnancy tests.