The invention discloses a Chinese medicament for treating benign prostatic 
hyperplasia, which comprises the following components in part by weight: 1 to 10 parts of panax 
ginseng, 1 to 10 parts of 
astragalus, 1 to 10 parts of notoginseng root, 1 to 10 parts of cinnamomvine, 1 to 10 parts of oriental waterplantain 
rhizome, 1 to 10 parts of south dodder seed, 1 to 10 parts of sharpleaf galangal fruit, 1 to 10 parts of peach seed, 1 to 10 parts of Chinese thorowax root, 1 to 10 parts of largetrifoliolious bugbane 
rhizome, 1 to 10 parts of liquoric root and 1 to 10 parts of ricepaperplant 
pith. The Chinese medicament has the effects on middle-jiao regulation, 
kidney reinforcement, 
discharge and retention of 
body fluid and 
abdominal mass elimination, has the main effects of tonifying the 
kidney and consolidating the constitution, controlling salivation, elevating yang qi, eliminating 
abdominal mass and inducing 
diuresis, ascending lucid yang, descending turbid yin, opening and closing in order and prolonging the 
longevity, and is suitable for curers who need operation or patients who cannot perform operation due to health or other reasons in middle and old-aged men who suffer from frequent micturition, 
urgent urination, small urinary 
stream, acraturesis, urinary dribbling, urinary hesitancy, 
urinary incontinence and 
urine retention which are caused by benign prostatic 
hyperplasia and hypertrophy.