Mushrooms can provide pregnant women with a variety of rich nutrients, so pregnant women can eat a variety of non-toxic mushrooms. Mushrooms are rich in nutrients, for example, every 100g of flat mushroom contains about 2.3g of dietary fiber and can provide about 14.7mg of folic acid for pregnant women, which can not only effectively prevent constipation in pregnant women, but also prevent neural tube deformities of the fetus and so on. Therefore, pregnant women can eat a moderate amount of mushrooms such as flat mushrooms, shiitake mushrooms and fungus. It should be noted that some mushrooms contain toxins, so pregnant women are advised to avoid eating these mushrooms. Meanwhile, when consuming non-toxic mushrooms, attention should be paid to nutritional matching to avoid malnutrition caused by a single diet. Pregnant women are advised to relax during pregnancy and avoid excessive anxiety. If abnormal symptoms such as abdominal pain occur after consuming mushrooms, consult a doctor promptly to complete the relevant examinations and standardize the treatment.