If you are not allergic to shrimp during pregnancy preparation, you can eat some in moderation. Shrimp taste delicious, rich in nutritional value, rich in protein, amino acids, fat, calcium, magnesium, iodine and other nutrients, of which protein is an important substance to maintain the body’s activities, can enhance the body’s immunity. Calcium is an important substance of bone composition, involved in blood clotting, muscle contraction, neurotransmitter synthesis and release, hormone synthesis and secretion and other processes. In addition, shrimp taste sweet, warm, traditional Chinese medicine that can play a tonic effect of the kidneys to help Yang, to improve the cold limbs, peripheral circulation is weak have a supporting role, so eating shrimp during the preparation for the body is beneficial. In addition, women should pay attention to eat more fresh fruits and vegetables during the preparation for pregnancy, supplement vitamins and folic acid, to prevent fetal neural tube deformities, avoid eating spicy, stimulating, cold food, so as not to damage the gastric mucosa, leading to the occurrence of gastritis, affecting the preparation for pregnancy.