Dampness is the root of all kinds of chronic diseases in modern times, and barley and red beans are good medicines for treating dampness. Coix lachryma-jobi seed, called "Coix lachryma-jobi seed" in Chinese medicine, is listed as the top grade in Shennong Herbal Classic. It can eliminate dampness and benefit the stomach, eliminate edema, strengthen the spleen and benefit the stomach, and can strengthen the body and replenish qi if taken for a long time. Red beans, known as "adzuki beans" in Chinese medicine, also have obvious diuretic and detumescence effects and spleen and stomach strengthening effects. Because they are red, they can nourish the heart. Modern people have great mental stress, lack of heart-qi, improper diet, little exercise, spleen deficiency and dampness. To eliminate dampness, nourish the heart and strengthen the spleen and stomach, barley and red beans are the only ones. Boiling it into porridge is intended to make its effective components fully absorbed by the human body, while not causing any burden to the spleen and stomach.