The nutritional value of lotus seed is very high. It has the effects of clearing the heart and invigorating the spleen, tonifying the spleen and stopping diarrhea, nourishing the heart, calming the mind and brightening the eyes, tonifying the middle and nourishing the spirit, strengthening the spleen and stomach, stopping diarrhea and consolidating essence, tonifying the kidney, astringent essence and tonifying vitality.