A 60-year-old female with no significant past medical history presents for a routine physical exam. She expresses concern about cancer screening. Her mother was diagnosed with colon cancer at age 75. Which of the following colorectal cancer screening options is most appropriate for her at this time?

The correct answer to the question "A 60-year-old female with no significant past medical history presents for a routine physical exam. She expresses concern about cancer screening. Her mother was diagnosed with colon cancer at age 75. Which of the following colorectal cancer screening options is most appropriate for her at this time?" is Option B: Colonoscopy every 10 years..

The other options — A) Annual fecal occult blood testing (FOBT)., C) Flexible sigmoidoscopy every 5 years., D) Annual CT colonography. — are incorrect for this USMLE Exam Prep question. As explained above: For average-risk individuals, colorectal cancer screening typically begins at age 45 (or 50 in some guidelines, but 45 is now increasingly recommended). Colonoscopy every 10 years is a primary recomm…