Pregnant women should eat less ice cream in the middle of pregnancy, because ice cream may bring certain harm as follows: First, the pregnant woman’s gastrointestinal function is weak, if too much ice cream may stimulate the gastrointestinal blood vessels, resulting in sudden contraction of gastrointestinal blood vessels, affecting the digestive function, there will be abdominal pain and even diarrhea symptoms, and the fetus is more sensitive to cold, may stimulate the fetus to cause restlessness. Secondly, if the mucous membrane of the respiratory tract of pregnant women is already congested and edematous, eating too much ice cream may cause vasoconstriction, resulting in lower resistance to viral invasion, causing headaches, coughs, and even sore throats. So pregnant women should eat less ice cream and ice-cream and other cold food, if it is in the summer can drink freshly squeezed juice, can relieve the summer heat will not produce harm.