causes of acute urinary retention
common in older male whos undergone recent anaesthesia for surgery
any abnormalities of urethral tract such as BPH or stricture will increase the risk
medications like anticholinergic classes
alcohol
unilateral testicular pain
dragging or heavy sensation of testicles
swelling of epididymis
urethral discharge
systemically unwell
tendernness on palpation of epididymis
epididymo-orchitis
management of epididymo-orchitis
if acutely very unwell or septic - sent to hospital for IV abx