Sir, I have hypertension all my reports creatinine, urine r/m, lipid profile, cbc,hba1c came out to be normal also usg of my kidneys report read as bilateral kidneys both are normal in shape, size and position rk measure 86�40 mm while lk measured 102�41 usg was also normal should I go for renal doppler test for checking blocked renal arteries? My hypertension is very well controlled just by taking amlodipine 2.5 mg.