Psyllium has the effects of diuretic and diaphoretic (to improve the problem of dribbling in urine and the problem of small and incomprehensible amount of urine), clearing heat and expelling phlegm (to get rid of heat and phlegm in the body), and cooling the blood and detoxifying the toxin (referring to the treatment of blood-heat and toxin-containing). Plantain is sweet and cold in nature. It belongs to the liver, kidney, lung and small intestine meridians. It is used in the treatment of heat drenching and astringent pain (burning and stinging pain when urinating, accompanied by frequent urination and urgency, and discomfort of traction in the abdomen), edema and urination, summer dampness and diarrhea (diarrhea caused by summer dampness in the summer), phlegm-heat coughing, vomiting of blood, and carbuncle sores and carbuncles (sores and carbuncles appearing on the surface of the skin due to excessive heat and toxicity within the body), etc. It is also used in the treatment of damp-heat stagnation (dampness-heat stagnation). For treating dampness-heat accumulation (dampness and heat evils accumulate with each other in the body) in the bladder and painful urination, it can be used with talcum and Tongzhi. To treat blood in urine, it can be used with artichoke, artichoke and lotus root. Psyllium is cold and slippery in nature, so it is contraindicated for those who have a cold constitution and are not strong in essence. Adverse effects are not clear. Contraindications are not clear. If you need to use the drug is recommended to be used under the guidance of a traditional Chinese medicine practitioner, unauthorized use of drugs may cause adverse consequences.