Hair grass root is boiled in water for about 15-30 minutes. White Hairgrass Root has the effect of cooling blood to stop bleeding (cooling and moistening the blood to prevent bleeding), clearing heat and diuresis, and clearing heat from the lungs and stomach. White Hair Root belongs to traditional Chinese medicine, sweet in taste and cold in nature, it has the effect of cooling blood to stop bleeding, clearing heat and diuresis, and clearing heat from the lungs and stomach, it can be used to treat symptoms such as vomiting blood with blood heat, coughing with heat in the lungs as well as oedema and urination.

Main values

Anti-cancer effect: Wang Ying firstly verified the in vitro anti-hepatocellular carcinoma effect on the group of effective substances that have been screened out from leucaena leucocephala by serum pharmacology, and determined that leucaena leucocephala root aqueous extract contains the anti-tumor effective substance component. Effects on kidney: Leng Bin's intervention study on the immunomodulation and renal fibrosis in IgA nephropathy rats with polysaccharides of leucaena leucocephala root leucocephala root and polysaccharides on IgAN model rats through immunomodulation.

Balanced the Th1/Th2 ratio and inhibited the secretion of IL-2,IL-6, thus reducing the deposition of IgA in glomeruli and thus alleviating the renal injury, and also inhibited the expression of TGF-β1 in the renal tubular epithelial cells, which blocked the epithelial-mesenchymal transition induced by RGC-32- and slowed down the process of renal fibrosis.

Other effects: The decoction of leucaena leucocephala root has some anti-inflammatory effects. Different solvent extracts of leucaena leucocephala have certain inhibitory effects on Gram-positive, Gram-negative bacteria and fungi, and the most obvious inhibitory effect on Bacillus subtilis. Imperata cylindrica also has diuretic, hemostatic and other pharmacological effects.