During pregnancy, it is recommended to eat less food like sea snails. Although sea snails are rich in nutrients, containing a variety of vitamin A, protein, calcium, iron and other nutritious elements, they are not suitable for pregnant women. Conch is a cold food and if consumed in excess, it can lead to inflammatory infections of the digestive system, resulting in abdominal pain or diarrhea, and in severe cases, contractions of the uterus, leading to increased chances of miscarriage or premature birth. These foods also contain a large number of parasites, which, if not cooked properly, can lead to parasitic infections in pregnant women and affect the health of the fetus, especially in early pregnancy, which can easily lead to the occurrence of fetal malformations. During pregnancy, it is best to eat more fresh fruits, vegetables and fresh lean meat, etc., which has a beneficial impact on the health of the fetus.