What is Colonoscopy?

A colonoscopy is a vital medical procedure that helps detect various diseases and conditions related to the colon and rectum. It involves the use of a flexible tube with a camera at its tip, allowing doctors to examine the interior of the large intestine.

A colonoscopy is an indispensable tool for detecting a range of diseases and conditions related to the colon and rectum. Regular screenings and early detection are key to preventing and treating these conditions effectively.

What Diseases can be Detected by a Colonoscopy?

• Colorectal Cancer: One of the most critical reasons for a colonoscopy is the detection of colorectal cancer.
• Inflammatory Bowel Diseases (IBD): Colonoscopies are also instrumental in diagnosing and monitoring inflammatory bowel diseases like Crohn’s disease and ulcerative colitis.
• Diverticulosis and Diverticulitis: Diverticulosis and diverticulitis are conditions where small pouches or pockets form in the colon wall. A colonoscopy can detect these pouches and evaluate their condition.
• Gastrointestinal Bleeding: Unexplained gastrointestinal bleeding can be a sign of various underlying issues. A colonoscopy can pinpoint the source of bleeding, whether it’s from ulcers, hemorrhoids, or other abnormalities in the colon or rectum.
• Chronic Diarrhea and Unexplained Pain: Chronic diarrhea and unexplained abdominal pain can be distressing symptoms. A colonoscopy helps doctors investigate the colon’s lining for issues like irritable bowel syndrome (IBS), celiac disease, or microscopic colitis.
• Screening for Polyps: As mentioned earlier, a crucial aspect of colonoscopy is the early detection and removal of polyps. Removing them during the procedure reduces the risk significantly.

Conclusion

From identifying colorectal cancer and inflammatory bowel diseases to investigating unexplained symptoms like chronic diarrhea and abdominal pain, this procedure plays a pivotal role in maintaining gastrointestinal health.

Consulting a doctor is important if you experience any symptoms of these diseases as they will diagnose and suggest a better solution for you.

Dr. Kailash Mishra
Director & Gastroenterologist Consultant
Prime Gastro Liver Clinic