Mung bean, lotus seed lily soup in the three medicines with heat detoxification, tonifying the kidney and essence, nourishing the heart and tranquilize the spirit and other efficacy. Mung beans are cold in nature and have the effect of clearing away heat and removing toxins, promoting water retention and eliminating summer heat; lotus seeds are flat in nature and have the effect of tonifying the spleen, stopping diarrhea and stopping the belt, tonifying the kidney and fixing the essence, and nourishing the heart and tranquilizing the mind; lily is sweet and cold in nature and has the effect of nourishing yin and moisturizing the lungs, and clearing away the mind. The three together, with heat detoxification, tonifying the kidney and essence, nourishing the heart and tranquillizing the mind, etc., used for summer heat and thirst, headache, eye red, mouth and tongue sores, lumbar and knee soreness and weakness, with too much sperm, spermatorrhea, insomnia and dreaming. Among them, mung beans and lilies are cold in nature, and those with cold constitution should be cautious in taking them. It is recommended to take medicinal diets under the guidance of a professional Chinese medicine practitioner.