You can eat longan when you are pregnant. Longan contains a variety of vitamins, but longan is also a fruit that can easily make people on fire, itself pregnant women are fire body, if you eat longan eat too much will be easy to get on fire, toothache and other symptoms, so longan pregnant can eat, but can not eat more. There is a limit to what a pregnant woman can eat, not what she wants to eat. Longan is a very sweet food, eat more easily high blood sugar, especially for pregnant women with gestational diabetes, blood sugar is difficult to control the impact on the fetus, so for pregnant women with gestational diabetes is not recommended to eat longan, but for normal pregnant women can eat longan, but to eat less.