Exercise has been proven to reduce cancer risk, and in some like colorectal cancer, it can reduce your risk by as much as 30% according to some studies. Exercise helps fight off cancer risk by:
• Weight Management: Prevents obesity, a primary risk factor that promotes hormone levels leading to cancer growth.
• Reduced Inflammation: Lowers systemic inflammation, which is a key driver of tumor development.
• Lowered Insulin Levels: Helps prevent high insulin, a growth factor associated with cancer progression.
• Improved Immunity: Boosts immune cell function to better detect and eliminate precancerous polyps.
• Faster Bowel Transit: Increases the speed at which waste moves through the colon, reducing the time toxins are in contact with the intestinal lining.
Here is simple exercise guideline:
• Duration/Intensity: Aim for 150–300 minutes of moderate-intensity or 75–150 minutes of vigorous-intensity exercise per week (e.g., running, swimming, fast walking).
• Consistency: Daily activity is best, as even short, regular sessions (10-20 mins) provide benefits compared to no activity.
• Timing: Research suggests that morning and evening exercise may offer particularly strong protection by lowering inflammatory markers.
For maximum benefit, combine regular physical activity with a high-fiber diet and regular cancer screenings (like colonoscopies).
