There are no clear scientific statistics to prove that eating ice-cream by pregnant women will cause the fetus to be cold, but eating a large amount of ice-cream at one time may induce uterine contractions, which may lead to miscarriage and preterm labor. Cold belongs to Chinese medicine, ice-cream belongs to cold food, there is no clear scientific statistics to prove that pregnant women eating ice-cream will lead to fetal cold. However, when pregnant women eat ice-cream, it may irritate the gastrointestinal tract of pregnant women and cause gastrointestinal spasms, and may even induce uterine contractions resulting in preterm miscarriage and preterm labor. During pregnancy, pregnant women should try to avoid eating too much cold and cold, fried, spicy and stimulating food, to ensure that the diet has adequate nutritional intake, which is conducive to the health of pregnant women as well as the growth and development of the fetus. It is necessary for pregnant women to regulate their diet under the guidance of obstetricians.