The Chinese medicine white lentil has the effect of tonifying the spleen and harmonizing the middle, transforming dampness and relieving summer heat. 1. Nourishing the spleen and harmonizing the middle: white lentil can not only nourish the qi to strengthen the spleen, but also can dissolve dampness, with mild medicinal properties, nourishing but not stagnant, it can be used to treat spleen deficiency and dampness caused by dullness (no appetite, less food), less food, loose stools (stools are thin and unshapely), diarrhea, leucorrhoea, fatigue (mental exhaustion, physical weakness), pale tongue, teeth marks on the side, white and greasy moss and slippery veins and other conditions. 2. Resolving dampness and relieving heatstroke: White lentils can strengthen the spleen and resolve dampness (strengthen the spleen and get rid of dampness) to relieve heatstroke, and can be used to treat summer summer dampness injury to the middle, spleen and stomach disharmony, resulting in vomiting and diarrhea of the evidence. The adverse effects of this product have not been clarified, for white lentil allergy is prohibited, it is recommended to use this drug under the guidance of a physician.