colonoscopy singapore

Colonoscopy is not just a routine medical procedure; it's a critical tool in the fight against colorectal cancer, one of the most prevalent cancers in Singapore. Let's delve into what colonoscopy entails, its benefits, and why it's essential for your digestive health.



What is Colonoscopy?


Colonoscopy is a procedure used to examine the lining of the colon and rectum. In Singapore, where colorectal cancer is a common cancer among both men and women, colonoscopy plays a pivotal role in early detection and prevention.



In this procedure, a thin, flexible tube equipped with a camera and light source, called a colonoscope, is inserted through the rectum and guided through the entire length of the colon. This allows the doctor to visualize the colon's lining and identify any abnormalities, such as polyps or signs of inflammation.



Why is Colonoscopy Performed?


Early Detection of Colorectal Cancer: Singapore's high incidence of colorectal cancer underscores the importance of regular screening. Colonoscopy can detect precancerous growths known as polyps, which can be removed before they become cancerous. Early detection is crucial for improving treatment outcomes and increasing survival rates.



Diagnostic Tool for Gastrointestinal Issues: Beyond cancer screening, colonoscopy helps diagnose various gastrointestinal conditions such as inflammatory bowel disease (IBD), Crohn's disease, and ulcerative colitis. It enables doctors to identify the cause of symptoms such as abdominal pain, changes in bowel habits, rectal bleeding, or unexplained weight loss.



How is Colonoscopy Performed?


Preparation: Bowel preparation is crucial for a successful colonoscopy. Patients in Singapore are typically given detailed instructions on dietary restrictions and laxative use to ensure their bowels are adequately cleansed. This may involve consuming a clear liquid diet and taking laxatives to empty the colon completely. Adequate bowel preparation is essential for optimal visualization of the colon and accurate detection of abnormalities.

Read more : https://www.hsig.org/colonoscopy-singapore