Lotus root contains carbohydrates, vitamins and minerals and other nutrients, rich in nutritional value, moderate consumption can be supplemented with certain nutrients, long-term excessive intake may cause abdominal pain, diarrhea and other discomforts, endangering the health of the organism. Lotus root is rich in nutrients, including carbohydrates, vitamins, minerals and dietary fiber, as the main source of starch can provide energy for the body, rich in vitamins and minerals can be supplemented for the body, which contains dietary fiber to promote gastrointestinal peristalsis and other roles, moderate consumption of lotus root is beneficial to the health of the body. Although the nutritional value of lotus root is high, but should avoid long-term consumption of large quantities, so as not to aggravate the burden on the stomach and intestines, resulting in indigestion, abdominal pain, diarrhea and other discomforts, affecting the health of the body. It is recommended to eat lotus root, can be appropriate with fresh poultry, eggs, dairy, etc., to ensure food variety, balanced nutritional intake.