1, watercress is a cold food, and this food is unhealthy for pregnant women, because eating too much of these foods can easily lead to miscarriage, so it is suggested that pregnant women must pay attention to this dietary taboo to avoid the harm caused by these dietary mistakes. It is best for pregnant mothers not to eat watercress to avoid miscarriage.

2. watercress has the effects of clearing away dryness, moistening lung, resolving phlegm, relieving cough and diuresis, and has a good effect on cough, hemoptysis, nosebleed and irregular menstruation caused by pulmonary tuberculosis and lung dryness and lung heat.

3. watercress has comprehensive nutrition, high content of superoxide dismutase (SOD) and rich vitamins and minerals.