Alarming Rise in Colon Cancer Among Youth: Symptoms and Risk Factors

Colon cancer, traditionally associated with older adults, is now increasingly affecting younger populations, raising concerns among medical professionals. According to a recent study conducted by the Delhi State Cancer Institute (DSCI), the incidence of colon cancer is shifting towards younger adults aged 31 to 40 years, in contrast to its previous prevalence primarily among individuals over 50.

Understanding Colon Cancer

Also known as colorectal cancer, colon cancer is a type of cancer that affects the large intestine or rectum. While highly treatable and often curable when detected early and localized to the bowel, its growing prevalence among the youth is a cause for alarm.

Experts attribute this alarming trend to the adoption of unhealthy lifestyle habits by younger generations. Dr. Amruth Raj C, a Consultant GI, HPB and Liver Transplant Surgeon at Medicover Hospitals, Navi Mumbai, emphasizes that factors such as obesity, physical inactivity, and smoking are significant contributors to the rise in colorectal cancer among young adults.

The Role of Diet and Gut Health

An unhealthy diet, high in processed meats and fats, and low in fruits and vegetables, can lead to the development of colorectal cancer at an early age. Dr. Amruth Raj C explains, “Gut bacteria are affected by the food we eat and drink. Studies have shown that diet, obesity, and some drugs can change the bacteria in the gut. Change in the gut microbiome can lead to inflammation, which can help cancer to grow.”

Subtle Symptoms and Risk Factors

Colon cancer can often go unnoticed in its early stages due to a lack of obvious symptoms. However, Dr. Ganesh Nagarajan, Director of Hepatobiliary Pancreatic Gastrointestinal Oncology at Nanavati Max Institute of Cancer Care, highlights some common signs to watch for, including persistent changes in bowel habits, abdominal pain or cramping, unexplained weight loss, and blood in the stool.

In addition to lifestyle factors, Dr. Nagarajan points out that inflammatory bowel diseases like Crohn’s disease and ulcerative colitis, genetic predisposition, alcohol consumption, diabetes, and environmental factors such as exposure to toxins or pollution may also contribute to the development of colorectal cancer in younger individuals.

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Prevention and Early Detection: The Key to Fighting Colon Cancer

While treatment plans vary from individual to individual, experts emphasize the importance of prevention and early detection through regular screenings and encouraging lifestyle modifications. Dr. Amruth Raj stresses the need to eat a nutritious diet, exercise regularly, and avoid processed foods to reduce the risk of colorectal cancer in young people.

As the alarming rise in colon cancer among the youth continues to concern medical professionals, it serves as a wake-up call for individuals of all ages to prioritize their health and adopt healthier lifestyle habits. By addressing this issue proactively, we can collectively work towards preventing and combating this potentially life-threatening disease.