Colorectal Health: Simple Steps to Lower your Cancer Risk

Your colon plays a huge role in elimination, immune function, detoxification, inflammation control, and nutrient absorption—and keeping it healthy is one of the most powerful things you can do to support long-term wellness and reduce your risk of colorectal cancer.

The good news? Colon health isn’t complicated. It comes down to a few daily habits that add up over time.

One of the most overlooked parts of colorectal health is bowel transit time—how long waste sits in the body. Ideally, you want to be having at least one easy, complete bowel movement per day (for some people, 1–2 daily is normal).

If you’re often constipated, straining, or going days without a bowel movement, your body may be struggling with inflammation, dehydration, low fiber intake, or poor gut motility.

Try this:

• Start your day with water (aim for 16–20 oz before coffee)

• Add fiber-rich foods gradually (see below)

Walk daily—movement supports motility

Your colon is home to trillions of gut microbes, and they LOVE fiber. When your gut bacteria break down fiber, they create compounds that help protect the lining of the colon and support healthy cell growth.

Most people drastically under-eat fiber. A great goal is 25–35g per day, depending on your body and needs.

Easy fiber boosters:

• Chia seeds or ground flax in smoothies

• Lentils or beans

• Raspberries, pears, apples, avocado

Broccoli, Brussels sprouts, artichokes

Chronic inflammation is one of the biggest drivers behind most modern health issues—including colon concerns.

Focus on:

• Colorful vegetables daily (especially leafy greens)

• Omega-3 fats (salmon, sardines, chia, flax)

• Olive oil, avocado, nuts and seeds

• Herbs/spices like turmeric, ginger, garlic

And limit:

• Excess alcohol

• Processed meats (bacon, sausage, deli meats)

Ultra-processed foods and refined seed oils

Lifestyle matters, but screening saves lives. Colorectal cancer is one of the most preventable cancers when caught early. If you’re eligible for screening (or have family history), talk with your provider about your best option.