1. Probiotics are normal bacteria in the intestine. If pregnant women have diarrhea or constipation during pregnancy, they can drink probiotics to regulate their intestines and stomach.

2. Probiotics can help the digestive system operate more effectively, regulate the flora in the intestine, help the balanced absorption of nutrients, promote the peristalsis of the gastrointestinal tract, improve the immunity of pregnant women, regulate blood sugar to a certain extent, prevent the occurrence of hyperglycemia during pregnancy, and play a certain role in preventing infection and allergies.

3. Probiotics will not affect the fetus, so probiotics can be taken properly during pregnancy to improve constipation, hemorrhoids and hyperglycemia during pregnancy, which can prevent postpartum gynecological inflammation. It is found that postpartum depression is related to intestinal flora imbalance. Therefore, pregnant women eat some probiotics properly, which is also conducive to reducing the occurrence of postpartum depression.