A 50-year-old asymptomatic male with no family history of colorectal cancer and no significant medical comorbidities presents for a routine check-up. He expresses interest in colorectal cancer screening. Which of the following screening modalities is most appropriate to recommend for him?

The correct answer to the question "A 50-year-old asymptomatic male with no family history of colorectal cancer and no significant medical comorbidities presents for a routine check-up. He expresses interest in colorectal cancer screening. Which of the following screening modalities is most appropriate to recommend for him?" is Option B: Colonoscopy every 10 years..

The other options — A) Annual fecal immunochemical test (FIT)., C) CT colonography every 5 years., D) Stool DNA test every 3 years. — are incorrect for this USMLE Exam Prep question. As explained above: For average-risk individuals, colonoscopy every 10 years is a primary recommended screening modality for colorectal cancer, starting at age 45-50, due to its ability to both detect and remove polyps.…