Pregnant women can eat raw and preserved seafood, but need to be moderate, avoid excessive consumption or consumption of raw and preserved seafood not processed. Raw pickled seafood contains a certain amount of protein, pregnant women moderate consumption will not cause too much effect, but also can supplement the body’s nutrients. However, it should be noted that pregnant women who consume excessive amounts of raw seafood for a long period of time or consume raw seafood that has not been processed may experience diarrhea, abdominal pain and other uncomfortable symptoms. If you don’t pay attention to the processing of raw and preserved seafood during pregnancy, it may even lead to parasitic infections and uncomfortable symptoms. It is recommended that pregnant women should pay attention to processing when consuming raw and preserved seafood. Pregnant women should eat more food rich in protein during pregnancy, such as eggs, lean pork, soy products, milk and so on. It is also necessary to properly supplement shrimp, fish, pork liver, oatmeal, walnuts, peanuts and other foods, eat more fresh vegetables and fruits, to ensure that the intake of food nutritionally balanced, to avoid a single nutrition. During pregnancy, pay attention to more rest, at the same time should relax, avoid tension, anxiety, any discomfort should be timely to the hospital, by the doctor to clarify the diagnosis, and cooperate with the doctor to deal with the symptoms.