Study on the diuretic activity of Veerataru Kwatha in albino rats.

The purpose of the present study was to evaluate the diuretic activity of Veerataru [Dichrostachys cinerea (Linn.)] Kwatha in experimental animals by following the standard procedure. Randomly selected animals were divided into three groups of six animals each. The root of Veerataru was administered orally in the form of Kwatha at a dose of 5.4 and 10.8 ml/kg. Parameters like volume of urine, pH of urine and urinary electrolyte concentrations like sodium, potassium and chloride were studied. Veerataru Kwatha increased the urine output in a dose-dependent manner. However, it did not affect the urinary electrolyte concentrations. From the present study, it can be concluded that the root of Veerataru has diuretic property.