Pregnant women can drink soy milk at first, but it is not advisable to drink too much at a time. Because soybean milk is rich in nutrition, contains natural soybean hormones and is rich in protein, iron and copper, it is necessary to avoid drinking too much at one time and causing gastrointestinal discomfort.

Pregnant women also need balanced nutritional supplements. Generally, fresh vegetables and fruits, as well as early pregnancy reaction, many foods are too irritating, which may lead to nausea and vomiting in early pregnancy reaction.

Pay attention to cooking when drinking soybean milk, otherwise phytohemagglutinin in soybean may also stimulate the gastrointestinal tract and aggravate the feeling of discomfort.