1, Stigma Maydis has the effects of reducing blood lipid, diuresis, lowering blood pressure and benefiting gallbladder, and can regulate blood lipid, thus reducing the incidence of ischemic cardiovascular diseases, and has a mild diuretic effect on normal people.

2. Corn beard can dilate peripheral small blood vessels, and its antihypertensive effect is lasting. Corn silk can obviously promote bile secretion and excretion.