A colonoscopy is usually not painful. Before the procedure, you'll have to do a bowel prep, which can be uncomfortable as it clears your colon.

Colonoscopy, What is a Colonoscopy?, Is it Painful to Have a Colonoscopy?,
my colonoscopy was very painful,
is colonoscopy painful without sedation,
what causes severe pain during colonoscopy,
why was my colonoscopy so painful even with sedation,
is colonoscopy painful in india,
how long does a colonoscopy take,
does a colonoscopy hurt if you have hemorrhoids,
does your bottom hurt after a colonoscopy,
How bad does a colonoscopy hurt?,
Is colonoscopy without sedation painful?,
How do you feel after colonoscopy?,
How long will it take to recover from a colonoscopy?,
is it painful to have a colonoscopy without sedation?,
colonoscopy preparation,
how long does a colonoscopy take,
colonoscopy procedure,
what is a colonoscopy,
colonoscopy age,