Dear Dr. Roach: I am a 71-year-old male who is a nonsmoker and a social drinker. Other than a statin, I am not taking any medications. I have been getting colonoscopies every five years as each time ...
Colonoscopy vs. Sigmoidoscopy: What’s the Difference? If your doctor wants to check the health of your colon — whether as part of a routine screening or to investigate a concern — they may recommend a ...