Plantain with ginger has diuretic and expectorant properties. Psyllium has the effects of clearing heat, diuretic and diaphoretic (to improve the problem of dribbling in urine, small amount of urine not passable), expelling phlegm, cooling the blood, detoxifying and improving or treating heat drenching (burning and tingling obvious when urinating, accompanied by frequent urination and urgency, discomfort of pulling in the lower abdomen) astringent pain, oedema with small amount of urine, summer dampness and diarrhea, phlegm-heat coughing, vomiting of blood, nosebleed and other conditions. Ginger has the effect of relieving cold (removing cold from the muscle surface), warming and stopping vomiting (treating vomiting caused by stomach cold by warming the spleen and stomach), resolving phlegm and relieving cough, and relieving fish and crab poisoning, which can improve or treat wind-cold cold, stomach-cold vomiting, cold phlegm and cough, and fish and crab poisoning. Psyllium and ginger herbs together have the effects of diuretic and diuretic, expectorant and detoxicant. The use of Chinese herbs should be under the guidance of a doctor, do not blindly use the herbs on your own, in order to prevent the danger of medication.