The Cabral Concept 3695: Should You Get a Colonoscopy This Year? (TT)
Mar 19, 2026
A deep dive into colonoscopies, how the procedure works, and what it can detect. Clear comparisons between colonoscopy and full-body MRI. Practical breakdown of prep, sedation, and recovery. Discussion on who should be screened and how often based on age and risk.
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Colonoscopy Can Prevent Cancer Early
- Colonoscopy uniquely prevents colorectal cancer by detecting and removing polyps during the same procedure.
- The camera inspects the five to six feet of colon after laxative prep and can snip suspicious polyps immediately for analysis.
Colonoscopy Finds Flat Lesions MRI May Miss
- Full-body MRI screens head-to-toe but can miss very small or flat colon lesions that lie flush with the bowel wall.
- Colonoscopy sees flat polyps and tiny growths directly, giving it superior sensitivity for some colon cancers.
Complete The PEG Prep Or The Procedure Gets Canceled
- Do the polyethylene glycol (PEG) laxative prep exactly as instructed or your colonoscopy will be canceled.
- PEG draws water into the colon via osmosis to flush stool; it stays in the GI tract and is not highly toxic.
