There are no clear dietary taboos during pregnancy, but it is recommended that pregnant women minimize their intake of frozen durian, which may cause gastrointestinal discomfort, miscarriage or elevated blood sugar. 1. gastrointestinal discomfort: durian frozen cooler, pregnant women gastrointestinal function is relatively weak, pregnant women eating frozen durian may stimulate gastrointestinal loss of appetite or abdominal pain, diarrhea and other gastrointestinal symptoms. 2. lead to miscarriage: pregnant women eating frozen durian easily cause abdominal pain or diarrhea discomfort, if the diarrhea symptoms are serious, more frequent, may stimulate uterine contractions, which will increase the incidence of miscarriage during pregnancy. 3. elevated blood sugar: durian itself contains high sugar, if pregnant women often eat durian may lead to blood sugar abnormalities, and eat too much sugar-containing fruits are likely to lead to pregnant women to gain weight too quickly, increasing the incidence of gestational diabetes, is not conducive to the health of pregnant women and fetal development. You can eat durian occasionally during pregnancy, but it is recommended that pregnant women try not to eat frozen durian, you can eat a moderate amount of durian at room temperature.