Screening tests help detect early problems, like cancer or even lesions before they become cancer. Screening colonoscopies typically start around 45, but can be earlier for those with medical conditions or family history. The prep isn’t fun, but it’s really not that bad either and there are a variety of ways to prep! #colonoscopy #gi #prep #poop #cancer Disclaimer: For educational and entertainment purposes only and should not be regarded as medical advice or replace the advice of your physician