Why is Colonoscopy Important?
Colonoscopy is a crucial diagnostic tool for several reasons:
Detecting and Preventing Colon Cancer: One of the primary purposes of a colonoscopy is to screen for colorectal cancer. By identifying and removing polyps during the procedure, doctors can prevent the development of cancerous growths.
Investigating Unexplained Symptoms: If you are experiencing unexplained symptoms such as abdominal pain, changes in bowel habits, or bleeding, a colonoscopy can help diagnose the underlying cause.
Monitoring Chronic Conditions: Individuals with a history of inflammatory bowel disease, such as Crohn’s disease or ulcerative colitis, may undergo regular colonoscopies to monitor their condition and detect any complications.
The Colonoscopy Procedure: A Closer Look
During the colonoscopy procedure, the doctor may encounter areas of concern that require further attention. This is where additional interventions, such as biopsy and endotherapy, come into play.
Biopsy: If the doctor identifies suspicious-looking areas, a biopsy may be taken. This means taking a tiny piece of tissue so that doctors can study it in a lab. Biopsies help in diagnosing conditions, such as inflammation, infection, or the presence of cancer cells.
Endotherapy: In cases where there are bleeding lesions or other abnormalities, endotherapy may be performed. Endotherapy involves various minimally invasive techniques to treat or manage these issues. It could include cauterization to stop bleeding or the removal of abnormal tissue.
Preparing for Your Colonoscopy
Proper preparation is key to a successful and effective colonoscopy. Your doctor will tell you exactly how to clean your colon before the procedure. This typically involves a liquid diet and the use of a laxative or special drink to empty your bowels. Following these instructions ensures a clear view during the examination.
After the Colonoscopy: What to Expect
After the test, you’ll be looked after in a resting area until the sleepy feeling from the medicine goes away.
It’s normal to experience some bloating or gas, but these symptoms should subside quickly. You may be advised to have a friend or family member accompany you, as the anesthesia can temporarily affect your judgment and reflexes.
Your doctor will talk to you about what they saw during the colonoscopy and tell you what you should do next to stay healthy. In most cases, you can resume your regular activities the day after the procedure.
