First of all, women during pregnancy can eat some snow swallows appropriately. Snow swallow is a kind of gelatin secreted by plants. Eating a little bit of it is good for the health of pregnant women. However, if pregnant women are allergic to snow swallows, it is best not to eat snow swallows during pregnancy, which may cause danger to themselves and the fetus

Secondly, pregnant women do not need to eat snow swallows just to supplement nutrition. Some nutritious foods that are not commonly available. Because pregnant women have never eaten these foods, they are not sure whether they will have allergic reactions to these foods. If pregnant women eat them, they may not only fail to achieve the nutritional supplement effect, but may also suffer from severe allergies. Even life-threatening. Therefore, during pregnancy, it is better for pregnant women to eat some common nutritious foods for supplementation

In addition, women during pregnancy do not need to take a lot of supplements, as long as they take appropriate supplements according to the increase of months. If a pregnant woman eats too much, it may not be absorbed by the fetus. Instead, it will grow on the pregnant woman herself, making the pregnant woman overweight, which is not good for herself or the fetus