TABLE OF CONTENTS

Early Diagnosis Saves Lives
What Is Colon Cancer?
Risk Factors
Symptoms
The Importance of Early Detection
Prevention Strategies
Public Awareness
Frequently Asked Questions

Early Diagnosis Saves Lives

Colon cancer is one of the most common types of cancer worldwide. However, when detected at an early stage, it is highly treatable. March is recognized globally as Colon Cancer Awareness Month, a time dedicated to increasing public awareness and encouraging preventive screening.

What Is Colon Cancer?

Colon cancer develops when abnormal cells grow uncontrollably in the inner lining (mucosa) of the large intestine. In many cases, it begins as small benign growths called polyps. Over time, these polyps can grow and undergo cellular changes that may lead to cancer.

With regular screening, polyps can be detected early and removed during colonoscopy. Removing these polyps can prevent them from developing into cancer.

Risk Factors

Both genetic and environmental factors play a role in the development of colon cancer.

Age over 50
Family history and genetic predisposition
Frequent consumption of processed foods and red meat cooked at high temperatures
Sedentary lifestyle and obesity
Smoking and alcohol consumption
Inflammatory bowel diseases such as Crohn’s disease and ulcerative colitis

Due to modern lifestyle and dietary habits, the age at which colon cancer develops has been decreasing. For this reason, regular screening is recommended starting at age 45.

Symptoms

Colon cancer often does not cause symptoms in its early stages. In more advanced stages, the following symptoms may occur:

Blood in the stool or a positive fecal occult blood test
Changes in bowel habits (diarrhea or constipation)
Unexplained weight loss
Abdominal pain and bloating
Iron deficiency anemia

Because these symptoms may also occur in other medical conditions, it is important to consult a healthcare professional for an accurate diagnosis.

The Importance of Early Detection

Colon cancer screening programs allow the disease to be detected before symptoms appear. When diagnosed at an early stage, the treatment success rate exceeds 90%.

Screening Methods

Colonoscopy: Colonoscopy is the most reliable screening method. Polyps can be removed during the same procedure, and suspicious areas can be biopsied.

Fecal Occult Blood Test: This test detects hidden blood in the stool that is not visible to the naked eye. If the test result is positive, further evaluation with colonoscopy is recommended.

Prevention Strategies

Lifestyle changes play an important role in reducing the risk of colon cancer.

A diet rich in fiber, fruits, and vegetables
Limiting processed meats and red meat cooked at high temperatures
At least 150 minutes of moderate physical activity per week
Avoiding smoking and excessive alcohol consumption
Regular colonoscopy and fecal occult blood tests after age 45

Public Awareness

Awareness is the key to early detection of colon cancer. Recognizing March as Colon Cancer Awareness Month serves as an important reminder for individuals to take responsibility for their health.

Colon cancer is a disease that can often be completely treated when diagnosed early. Delayed diagnosis may reduce treatment success. If any suspicious symptoms occur, seeking medical advice promptly is essential.

Remember: Early diagnosis saves lives.

Frequently Asked Questions

At what age does colon cancer usually occur?

Colon cancer is most commonly diagnosed after the age of 50. However, due to changes in lifestyle and diet, cases are increasingly seen in younger individuals. For this reason, regular screening is recommended starting at age 45.

What are the symptoms of colon cancer?

Colon cancer may not cause symptoms in its early stages. In later stages, symptoms may include blood in the stool, changes in bowel habits, abdominal pain, unexplained weight loss, and iron deficiency anemia.

How is colon cancer screening performed?

The most reliable screening method is colonoscopy. In addition, fecal occult blood tests can detect hidden blood in the stool.

Can colon cancer be completely cured?

When diagnosed early, colon cancer has a very high treatment success rate.

Medical Content Advisor

Prof. Dr. Mustafa Tahir Özer

General Surgery Specialist

Gastrointestinal Surgery

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