Forced polyuria is a form of urinary polyuria that occurs due to obstruction of the testicular tract and is accompanied by the absence or weak urine output. In this case, excess urine is formed, containing a large number of blood cells (urinary plasma). Polyuria is observed when the urinary tract is blocked by stones, malignant tumors, narrowing of the urethra, bladder cancer, glomus hyperplasia, etc.