QA Recently Answered Questions About Sigmoidoscopy Real questions recently answered about Sigmoidoscopy Are sigmoidoscopy procedures still done in pregnancy? 5 Are there risks to getting a colonoscopy, and what are they? 3 Does a Colonoscopy procedure examine my whole colon or just a part of it? 3 What are some colon screening procedures that don’t require prepping with laxatives and a liquid diet? 2 What are the other benefits of Sigmoidoscopy? 1 What is the difference between flexible sigmoidoscopy and rigid sigmoidoscopy? 1