Eating barbecue occasionally during pregnancy usually has no effect on the fetus, and eating barbecue in large quantities for a long time may affect the growth and development of the fetus. A small amount of occasional barbecue during pregnancy can satisfy your cravings and increase your appetite during pregnancy, and will not affect the fetus. Barbecue taste spicy, long time eat a lot, may stimulate the gastrointestinal tract, so that pregnant women produce constipation, hemorrhoids and other symptoms, is not conducive to the health of pregnancy. Most barbecue ingredients after high-temperature grilling, the nutritional value of the food will be reduced, a long time to eat a lot of barbecue, will make the fetus nutritional deficiencies, it is recommended that pregnant women to eat fresh food, for the fetus to supplement the nutrients. Diet during pregnancy should be balanced and diversified, not limited to a single food, pay attention to rest and appropriate exercise.