How should patients with urinary tract infections be treated?

Patient's question:

Urinary tract infection. Dysuria, white blood cells 3-4+ sometimes with red blood cells
Started after one and a half months and has been recurring until now

Doctor's answer:

The main treatment scope of urology includes: various urinary stones and complex renal stones; tumors of the kidney and bladder; benign prostatic hyperplasia and prostatitis; inflammation and tumors of the testis and epididymis; hydrocele of the spermatic cord; various urinary tract injuries; congenital anomalies of the urinary tract, such as hypospadias, cryptorchidism, and hydronephrosis caused by stenosis of the ureteropelvic junction, etc.
Catheter-based interventional therapy is primarily based on the principle of the "bio-closed circuit." It directly liquefies the lipid capsule of the prostate through the urethra, allowing drugs to enter the prostate's small ducts without obstruction. This has a dissolving and liquefying effect on the urethral proliferative tissue and blocked ductular tissue, enabling the long-term accumulated harmful secretions to be flushed out of the body.