Is urine nitrite positive important

Urine nitrite positive is not particularly serious, may be caused by urinary tract infection, can take medication. Urine routine examination of nitrite hydrochloric acid positive for a variety of reasons, if not checked in time after urination, nitrate will be easily reduced to nitrite by bacteria in the air, in the urine test will be nitrite positive. If the patient has benign prostatic hyperplasia or primary bladder outlet obstruction, there will be a large amount of residual urine in the bladder, which is easily reduced to nitrite by bacteria in the bladder. If the patient has urinary tract infections, such as acute cystitis, acute pyelonephritis, etc., there will be a large number of bacteria in the urinary tract, making the urine nitrite positive.