A new Lancet study reveals that early-onset bowel cancer, affecting people aged 25-49, is increasing globally, with the rise being notably sharper in England compared to other nations. Key lifestyle factors, including poor diet, low fiber intake, excessive ultra-processed foods, obesity, and lack of physical activity, are major contributors to the growing rates of this cancer, which is the third most common in the UK.
Bowel cancer, which affects the large bowel (colon and rectum), can present symptoms such as changes in stool habits, blood in stools, abdominal discomfort, and unexplained weight loss. Consuming high amounts of red and processed meat, coupled with low fiber intake, is believed to be a significant factor in its increased incidence in the Western world.
To reduce the risk of bowel cancer, experts emphasize the importance of a healthy lifestyle. Here are some key preventive measures:
- Increase Fiber Intake: Eating fiber-rich foods like leafy vegetables, whole grains, beans, and lentils can significantly lower the risk.
- Stay Hydrated: Drinking 6-8 glasses of water daily helps flush toxins from the colon.
- Exercise Regularly: A sedentary lifestyle is a major risk factor, so staying active through regular physical activities can help reduce cancer risk.
- Maintain a Healthy Weight: Obesity increases the likelihood of developing bowel cancer. Shedding excess weight can lower the risk.
- Avoid Smoking and Excessive Alcohol: Smoking and alcohol consumption are linked to bowel cancer, so reducing or eliminating these habits can be protective.
Additionally, early screening is critical, as bowel cancer detected in its early stages can be treated successfully. Regular checkups are essential, particularly for those with a family history of the disease. With lifestyle changes and timely screenings, the risk of bowel cancer can be significantly reduced.