Blood in Stool Isn’t the Only Sign: What People Aren’t Talking About Colon Cancer

Blood in Stool Isn’t the Only Sign: What People Aren’t Talking About Colon Cancer

Colon cancer is the second most prevalent cancer in the UAE, accounting for 12% of all cancer cases, according to the UAE Ministry of Health and Prevention's 2023 National Cancer Registry. Early detection significantly improves survival rates—from 14% to 90%—underscoring the critical role of awareness and screening. Taking proactive steps can empower individuals to take charge of their health and improve their chances of survival.

 

What is Colon Cancer?

Colon cancer begins in the colon or rectum, often developing from precancerous polyps over 10–15 years. Regular screening is crucial for early detection. A 2022 study in the Emirates Medical Journal found that 80% of UAE patients diagnosed with colon cancer were over 50, yet cases among younger adults have risen by 15% since 2015, possibly due to lifestyle factors.

 

Who is at Risk?

Key Risk Factors Backed by Research:

Age: The UAE National Cancer Registry states that 65% of cases occur in individuals aged 50+, with 1 in 10 new cases affecting those under 50.

Diet: A 2021 study in BMC Public Health linked high consumption of red and processed meats (common in Emirati diets) to a 25% increased risk, while fiber-rich diets reduce risk by 18%.

Lifestyle: With 35% of adults in the UAE classified as obese, obesity correlates with a 30% higher risk of colon cancer.

Chronic Conditions:

Diabetes raises colon cancer risk by 30%.

Inflammatory Bowel Disease (IBD) patients have a 4–5 times higher risk.

 

Signs & Symptoms to Watch For

Colon cancer often develops silently in its early stages. However, persistent symptoms should not be ignored:

Changes in bowel habits (e.g., constipation, diarrhea)

Blood in stool

Unexplained weight loss

Persistent abdominal discomfort

A study found that most colon cancer patients in the UAE reported bowel changes at diagnosis—highlighting the importance of early evaluation.

 

Prevention: Evidence-Based Strategies

1. Screening Guidelines

General Population: Screening begins at age 50 (colonoscopy every 10 years).

High-Risk Individuals (family history, IBD): Screening starts at 40.

 

2. Diet & Lifestyle Modifications

Fiber Intake: The WHO recommends 25–30g/day. A UAE study found a 20% lower risk in those consuming ≥3 servings of vegetables daily.

Exercise: At least 150 minutes per week of physical activity lowers risk by 25%.

Smoking & Alcohol: Smokers have a 40% increased risk.

 

Colon Cancer Screening: Accessibility & Programs

Where to Get Screened?

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