As a result, many younger patients are diagnosed at more advanced stages, when treatment becomes more complex."
Gastroenterologist shares 4 bowel cancer symptoms to look out for: Persistent bloating to night sweats
Causes of bowel cancer in young adults:
Dr Richu Sharma further explained the key factors that contribute to this trend:
1.
Dietary shifts and processed foods: High intake of fast food, sugary drinks, and ultra-processed products combined with low fiber intake may disrupt gut health and promote inflammation.
2.
Obesity and inactivity: Increasing rates of obesity and sedentary lifestyles contribute to chronic inflammation, which is linked to cancer development.
3.
Gut microbiome changes: An imbalance of gut bacteria, often due to diet, antibiotics, or environmental factors, may play a role. Some bacteria that produce harmful toxins appear more frequently in younger patients.
4.
Environmental exposures: Chemicals, microplastics, and pollutants may interfere with hormones and affect metabolism, potentially influencing cancer risk.
5.
Genetic Predisposition: Family history and inherited conditions like Lynch syndrome or familial adenomatous polyposis (FAP) can significantly raise the risk of early-onset colorectal cancer, especially when screening is delayed.
Early warning signs to watch out for:
- Blood in stool or rectal bleeding
- Persistent changes in bowel habits (diarrhea, constipation, or narrower stools)
- Unexplained weight loss
- Fatigue and anemia
- Abdominal pain or discomfort
Tips to prevent the early onset of bowel cancer:
While not all cases of bowel cancer are preventable, making informed lifestyle choices can significantly reduce your risk.
- A diet rich in fruits, vegetables, and fiber supports gut health, while limiting red and processed meats may lower cancer risk.
- Avoiding smoking and excessive alcohol consumption also plays a critical role in prevention.
- - Staying physically active and maintaining a healthy weight can help reduce inflammation and support overall metabolic health.
- It's important to understand your family history and discuss any concerns with your doctor, as genetics can influence your risk.
- Never ignore persistent symptoms; early detection through timely medical evaluation can be life-saving.
