Chinese herbs with diuretic effect include poria, cordyceps, psyllium, etc., but the efficacy of taking tea substitute varies from person to person. 1. Poria: sweet, light, flat. It belongs to the kidney and bladder meridians. It can diuretic and seepage dampness (promote the operation of water to dispel dampness). It is used for dysuria, edema, diarrhea, gonorrhea (a disease characterized by cloudy urine, white as slop, or clots, or white slippery material discharged from the urethra when urinating), and diarrhea. 2. Lanxin Cao: sweet taste, light, slightly cold nature. Attributed to the heart, lung, small intestine meridian. It can clear heart fire and facilitate urination. Used for heartburn and insomnia, urinary astringency, mouth and tongue sores. 3. Psyllium: sweet taste, cold nature. Attributed to the liver, kidney, lung, small intestine meridian. It can clear heat, diuretic and diaphoretic (improve the problem of dribbling in urine, small amount of urine), stop diarrhea by seepage of dampness, brighten the eyes and dispel phlegm. Used for heat drenching (burning stinging pain when urinating, accompanied by urinary frequency and urgency, abdominal discomfort) astringent pain, edema and distension, summer dampness and diarrhea, redness and pain in the eyes, phlegm-heat cough. 4. Job’s tears: sweet, light, cool. Attributed to the spleen, stomach, lung meridian. It can promote water seepage and dampness, strengthen the spleen and stop diarrhea, remove paralysis, expel pus, detoxification and dispersal of knots. Used for edema, foot fungus, urinary incontinence, spleen deficiency and diarrhea lung carbuncle, intestinal carbuncle (carbuncle in the intestinal organs, with fever, right abdominal pain, can be felt as a lump for the manifestation of), warts (warts) on the skin of the growth of sarcoma. It is recommended that patients take tea replacement under the guidance of a doctor, do not self-medication, so as not to delay the condition.