Job’s tears, red bean gravy, Poria cocos, dampness tea has the efficacy of eliminating dampness and water, but the effective components of the medication as a substitute for tea is limited precipitation, and can not be used as a drug therapy. If you need to use the drug, it is recommended to use water decoction to take the drug under the guidance of a professional doctor. 1. Job’s tears are the dried mature seed kernels of Job’s tears, a plant of the family Coixaceae. It has the effect of promoting water seepage and permeability, strengthening the spleen and stopping diarrhea, removing paralysis, draining pus, detoxifying and dispersing knots. The main treatment for edema, foot fungus, urinary incontinence (urinary incontinence), spleen deficiency and diarrhea and other diseases. 2. Red beans are the seeds of the legume red bean tree. It has the effect of regulating qi and activating blood circulation, clearing heat and removing toxins. The main treatment of heart and stomach gas pain, hernia pain, blood stagnation and menstrual closure and other diseases. 3. Gorgon fruit is the mature seed kernel of gorgonian plant of Water lily family. It has the effect of benefiting the kidney, strengthening the spleen, stopping diarrhea, removing dampness and stopping the belt. The main treatment of kidney qi is not solid lumbar and knee soreness and weakness, spermatorrhea and spermatorrhea, spleen deficiency and less, intestinal tinnitus and loose stools (feces thin and not shaped) and other diseases. 4. Poria is the dried mycelium of Poria cocos, a fungus of the genus Poria, family Polyporaceae. It has the effect of inducing water retention, eliminating swelling, seeping dampness, strengthening the spleen and tranquilizing the heart. The main treatment for edema, phlegm (water metabolism disorders formed by the pathological products), spleen deficiency and diarrhea, palpitations, insomnia. If medication is needed, it is recommended to take it under the guidance of professional doctor’s diagnosis.