Colonoscopy decreed !
Your face, it tenses...
In increasing degrees
The suspense is...
Proctologic’ infiltration
Fibr’optic wire-y
It’s approached with trepidation
It’s not like you all admire me...

Hear invective blurt-out retorts
Prodding some will hurt
You only meet a**holes
In this line of work
Anal probing reasons
The rectum’s never used to it
So when I find the sphincter
Lie still - and get used to it

Prostrate for prostate - put your end on display
Where’d tube of lube go anyway ?
To throttle me briskly I do know you would prize
Gloves on the digits leave a pain between the thighs

Scarred for life ?
That indicates some...
Rectal examinations