1, when consumed in excess may.

2, raw pea shoots contain more saponins and plant hemagglutinin toxins, these substances have a certain degree of toxicity to the human body, to be completely cooked before these substances can be destroyed.

3, if the pea shoots are not fully cooked to eat, then it is possible to make the human body dizziness and headache, nausea and vomiting and other physical reactions, so when eating pea shoots must be cooked before eating.