Pregnant women eating sea cucumber in moderation has certain benefits for the body of pregnant women and the health of the fetus, because sea cucumber is a very comprehensive nutritional food, which is rich in high quality protein, various amino acids, trace elements, and does not contain cholesterol, pregnant women eating sea cucumber in moderation mainly has the following benefits: 1. Sea cucumber has a certain effect of killing toxins and inhibiting pathogenic bacteria. 2. Sea cucumber is rich in iron, which can promote the production of red blood cells, so sea cucumber has certain hematopoietic functions and can effectively prevent anemia in pregnant women. 3. Pregnant women can consume sea cucumber in moderation to promote the intellectual development of the fetus, because sea cucumber is rich in nutrients that can meet the needs of fetal brain development.