How to Detect Colon Cancer?
Colon cancer is a type of cancer that originates in the colon or rectum. However, the good news is that early detection greatly improves the chances of successful treatment. In this comprehensive guide, Dr Azhar Alam, an experienced colon cancer doctor in Kolkata, will suggest various methods and techniques to detect colon cancer early, emphasizing the importance of regular screenings, recognizing symptoms, and adopting a healthy lifestyle.
Screenings: A Crucial Step in Early Detection
Screenings are pivotal in the early detection of colon cancer. They help identify precancerous polyps or early-stage cancers before symptoms develop, providing an opportunity for effective treatment. However, those with a family history or other risk factors may need to begin screenings at a younger age.
Colonoscopy: The Gold Standard
A colonoscopy process is considered the gold standard for detecting colon cancer. A colon cancer doctor uses a flexible tube with a camera on top to examine the entire colon during a procedure. If any polyps or suspicious areas are detected, those cells or infected areas can be removed or biopsied for further analysis. While the procedure may be uncomfortable, it is relatively painless due to the sedation provided.
Flexible Sigmoidoscopy
A flexible sigmoidoscopy is another screening option, similar to a colonoscopy, but examining only the lower part of the colon. This procedure is recommended every five years and is less invasive than a full colonoscopy. However, it may miss abnormalities in the upper portion of the colon.
Stool Tests
Stool tests are non-invasive methods that can detect signs of colon cancer. FOBT (Fecal occult blood test), FIT (fecal immunochemical test), and stool DNA test. These tests are generally recommended annually and can identify blood or genetic mutations associated with colon cancer.
Also Read: Is Colorectal Cancer Treatable?
Recognizing Symptoms
While screenings are essential, it’s crucial to be aware of potential symptoms that may indicate the presence of colon cancer. Early recognition of these signs can prompt further investigation and diagnosis.
Changes in Bowel Habits
Changes in bowel habits, constipation, diarrhoea, or a noticeable change in stool consistency could be indicative of colon cancer. If these changes persist for more than a few days, it is advisable to consult a healthcare professional.
Blood in Stool
Rectal bleeding is a significant warning sign. This could manifest as bright red blood, dark stools, or blood in the stool after a bowel movement. While various conditions can cause rectal bleeding, it is essential to rule out colon cancer through proper medical evaluation.
Abdominal Discomfort and Pain
Unexplained abdominal discomfort, cramps, or persistent pain can be associated with colon cancer. While various factors can cause these symptoms, they should not be ignored, especially when accompanied by other warning signs.
Also Read: Hemorrhoids Vs. Colon Cancer
Unexplained Weight Loss
Rapid and unexplained weight loss, not attributable to changes in diet plan or physical activity, may be a symptom of advanced colon cancer. When cancer cells grow, they can consume a significant amount of the body’s energy, leading to weight loss.
Fatigue and Weakness
Fatigue and weakness may be symptoms of colon cancer. Anemia, often associated with colon cancer, can contribute to these symptoms. If fatigue persists, it is essential to investigate the underlying cause.
Adopting a Healthy Lifestyle for Prevention
While regular screenings and awareness of symptoms are crucial, adopting a healthy lifestyle can also play a significant role in preventing colon cancer. Several lifestyle factors have been linked to a lower risk of developing this type of colorectal cancer.
Maintain a Healthy Diet
Dr Azhar Alam, a colon cancer doctor in Kolkata, suggests eating diet-rich foods like fruits, vegetables, and whole grains. At the same time, low in red and processed meats have reduced the risk of colon cancer. The fibre in these foods promotes healthy digestion and may help prevent the formation of polyps.
Regular Exercise
Did you know that regular physical workouts can reduce your chances of developing colon cancer? Numerous studies have shown that a consistent exercise routine can greatly decrease your risk of this dangerous disease. So why not prioritize your health and start incorporating exercise into your daily routine today? Aim for at least 120 minutes of weekly exercise, such as walking, cycling, or swimming.
Limit Alcohol Consumption
Excessive alcohol consumption increases the risk of colorectal cancer; the doctor should consume alcohol in moderation if you like to drink. Drinking is crucial for a healthy lifestyle. The American Cancer Society recommends that women limit themselves to one drink per day, while men should stick to a maximum of two drinks per day. Dr Azhar Alam, an experienced colon cancer doctor in Kolkata, also suggests that following these guidelines can reduce your risk of developing another type of cancer, including colon cancer.
Avoid Tobacco Products
Excessive smoking has been linked to an increased risk of colorectal cancer. Giving up smoking is a powerful step towards reducing the risk of colon cancer and brings about an array of other health benefits.
Maintain a Healthy Weight
Being heavyweight or obese is also a major risk factor for colon cancer. Healthy food habits and regular workouts can help maintain a healthy and normal weight and lower the risk of developing colorectal cancer.
Conclusion
Detecting colon cancer in early stages is crucial for successful treatment and improved outcomes. Regular screenings, recognising potential symptoms, and adopting a healthy lifestyle are essential to a proactive approach to colorectal health. It is imperative to consult with colon cancer doctors like Azhar Alam for personalised advice based on individual risk factors and medical history. Taking proactive steps can significantly reduce their risk of colon cancer and contribute to overall well-being.
About Docor
Dr. Azhar Alam
MBBS (Honours), MRCS A (UK),
DNB General Surgery
FIAGES (Gastro Intestinal Surgery)
FMAS (Minimal Access Surgery),
MNAMS (New Delhi)
Consultant Gastrointestinal, Advanced Laparoscopic and Laser Surgeon
Assistant Professor of Surgery, KPC Medical College and Hospital
