Lotus seed has a low sugar content, and people with high blood sugar can eat it, but lotus seed does not lower blood sugar. Lotus seed is a common fruit, has a certain nutritional value, it is rich in calcium, potassium, magnesium, vitamin C, dietary fiber, vitamin E, folic acid and other nutrients, can play the role of spleen, nourish the heart and tranquilize the mind and so on, and the sugar content is low, high blood sugar patients can eat lotus seed in moderation, can be beneficial to the body to a certain extent. However, it is not recommended to eat too much at one time, so as not to cause gastrointestinal discomfort. People with high blood sugar should be treated under the guidance of a doctor and maintain a low sugar, low fat diet.