What I mean is what exactly defines Crohns?
Inflamation? There are many things that can cause inflamation. Infection, other types of IBD. Is it a type of Inflamation?
Biopsy? What exactly does a biopsy show that makes a DR say it's Crohns?
Symptoms?
Doctors opinion?
Blood tests? markers?
Is there any test or sign or symptom that confirms Crohns? Or is it just a collection of things that are mentioned above?
I would love to hear if there is something that defintely would rule or rule out Crohns disease.
thanks