Tags:
endoscopy,
preventive,
at-home test,
stool,
Colon Health,
procedure,
colorectal surgeon,
Cologuard,
test,
intestine,
blood test,
colon,
screening,
colorectal cancer,
colon cancer,
cancer,
rectum
Some screenings may require more frequent testing. An expert explains what you need to know for each option.