2. Glutinous rice. In some medical literature, the possible adverse effects of coix seed on pregnant women are recorded: in practical Chinese medicine, coix seed is listed as something that is forbidden to eat and harms the fetus; Herbal classics listed it as "forbidden for pregnant women"; "On Seasonal Diseases" records that "clear soup of Sophora japonica, ginger and cinnamon to dispel cold, rice kernel and diuresis ... are all products that cause abortion, most likely by mistake, so doctors must be disrespectful". Although there are no reports of abortion caused by pregnant women eating coix seed, it is better for pregnant women to eat coix seed in moderation after consulting a doctor for insurance reasons.
3. Portulaca oleracea. Generally speaking, Portulaca oleracea is a medicinal plant. Portulaca oleracea is both a medicine and a vegetable, which is cold and slippery. Experiments show that Portulaca oleracea juice has obvious exciting effect on uterus, which can increase the number of uterine contractions and increase the strength. Therefore, in order to avoid accidents, pregnant women had better eat less or not eat purslane.
4. hawthorn. Many pregnant women like to eat sour and sweet food after pregnancy, and sometimes they want to eat hawthorn. But pregnant women should be careful when eating hawthorn, because hawthorn can cause uterine contraction, especially for pregnant women with habitual abortion, spontaneous abortion and threatened abortion, it is best not to eat hawthorn. In addition, if a healthy pregnant woman accidentally eats hawthorn, there is no problem with a small amount. If the quantity is large, you'd better find a doctor to check your health to avoid accidents.