7 Things You Should Know About Colorectal Cancer and Diet

Colorectal cancer (CRC) is the third most common cancer in the United States. An estimated 154,000+ new cases were expected in 2025, with nearly 53,000 deaths from the disease. Even more concerning, rates are rising in adults younger than 50, a trend that Atlantic Gastroenterology in Brooklyn, New York, and Coral Springs, Florida, is closely monitoring.

Several factors can cause colorectal cancer. However, a new study found a link between ultra-processed foods and a higher risk of early-onset colorectal cancer precursors. Here’s what you need to know.

1. Colorectal cancer isn’t just an older adult disease

Although risk increases with age, diagnoses in adults under 50 are on the rise. Young-onset colorectal cancer now makes up a growing share of cases. To put it in perspective, one in five patients diagnosed with CRC is now under 55!

2. Common convenience foods may affect your risk

A study by Mass General Brigham found that individuals who consumed more ultraprocessed foods had a higher risk of developing adenomas, which are precancerous growths in the colon and rectum. These foods are often high in sugar, salt, saturated fat, and additives.

3. Precancerous polyps can grow without symptoms

Polyps, especially adenomas, may not hurt or show any signs. However, some can eventually turn into cancer if left untreated. That’s why early screenings are crucial for detecting and addressing precancerous growths.

4. Diet is just one piece of the puzzle

The study shows diet as a link, not a direct cause. CRC does not discriminate and affects all individuals, even those who eat very healthy diets. Other factors, such as genetics, inflammation, obesity, and lifestyle choices, can increase your risk.

5. Screening saves lives

Finding and removing precancerous polyps early significantly reduces the chance of cancer developing. That’s one reason why screening guidelines now often start at age 45 for many adults.

Don’t wait for symptoms to appear. Many colorectal issues start quietly. Visit our office for screening and advice on reducing your risk. Your health matters, and prevention begins with awareness and action.

6. Small lifestyle changes add up

Some factors, such as age, are beyond your control, but that doesn’t mean you can’t do anything to reduce the risk of colon cancer. Reducing ultraprocessed foods, increasing fiber-rich whole foods in your diet, staying active, and maintaining a healthy weight are all essential steps in lowering your risk. Combined with regular screenings, these steps are powerful tools for prevention.

7. There’s hope with treatment options

If you or a loved one has colorectal cancer, know that several treatment options exist. These options range from surgery to chemotherapy and immunotherapy. The stage of the cancer and its molecular features will determine your treatment plan.

Take control of your gut health today!

Colorectal cancer can be serious, but early detection makes it one of the most treatable cancers. If you are due (or overdue) for a screening, Atlantic Gastroenterology in Brooklyn, New York, and Coral Springs, Florida, can help. Our team offers expert evaluation, colonoscopy screenings, and personalized recommendations to help lower your risk. Call 718 521-2840 and schedule your consultation today!

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