The hallmark sign of<unk>  is a weak urinary stream. Other symptoms include: * Splaying of the urinary stream * Urinary frequency * Urinary urgency * Straining to urinate * Pain during urination * Urinary tract infection * Prostatitis * Inability to completely empty the bladder. Some people with severe<unk> s are completely unable to urinate. This is referred to as acute urinary retention, and is a medical emergency. Hydronephrosis and kidney failure may also occur. Complications * Urinary retention * Prostatitis * Bladder dysfunction * Urethral diverticulum * Periurethral abscess * Fournier's gangrene * Urethral fistula * Bilateral hydronephrosis * Urinary infections * Urinary calculus
Urethral stricture
Urethral diverticulum
Urethral foreign body
Bulbar urethral necrosis
Ureteric stricture
Bladder outlet obstruction
Ureterovaginal fistula
Urethral syndrome