Metronidazole
diverticulitis
"Makes my cigars taste  like crap.
52 years old eat all the wrong foods never exercise. I'm  as healthy as you can be blood work always comes back perfect. 
I only go to doc every 5 years for blood work, told me its time for a colonoscopy, went to see the GI doc and he thought i might have Diver. because of mild pain on left side CT scan came back good but won't do the colonoscopy unless I take 10 days of meds just in case I have a mild case  of diver that ct scan did not pick up."