
Alessandro Fichera
Chief of the Division of Colon and Rectal Surgery at NewYork-Presbyterian and Weill Cornell Medicine, expert in colorectal surgery.
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Mar 5, 2025 • 12min
What is the Link Between Diet and Colon Cancer?
Dr. Alessandro Fichera, Chief of Colon and Rectal Surgery at NewYork-Presbyterian and Weill Cornell Medicine, discusses the alarming rise in colorectal cancer among those under 50. He links this trend to poor dietary habits, including high animal fat and low fiber intake. Practical tips for cancer prevention include prioritizing natural fiber, staying hydrated, and moderating sugar and alcohol consumption. Fichera emphasizes simple lifestyle changes that can support gut health and reduce cancer risk.