Benign prostatic hyperplasia, which advanced symptoms?

BPH symptoms of the late stage:
(1) add more frequency, nocturia to the increased frequency of urination most obvious. If the merger infection or calculi, and there Niaotong urgency.
(2) dysuria was aggravated sexual each voiding increased abdominal pressure Nuojiechu be drained each volume decreased significantly, or a serious urine leaching Lek, like urinary incontinence, some patients often enuresis phenomenon.
(3) voiding significantly longer, fragmentation of urine, urine-very short, sometimes Linshiyidai.
(4) compensatory incomplete bladder function has been, or will be in the open and above 150 cents, up to 400-500 ml, or completely unable to urinate, and formed a chronic urinary retention.
(5) In the long-term urinary tract obstruction on the basis of easily lead to urinary tract infection, or gradually increase the degree of obstruction, it may happen hydronephrosis, renal dysfunction, renal hypertension.