Colonoscopy

Colonoscopy at Park Hospitals is a minimally invasive diagnostic procedure used to examine the inner lining of the large intestine and rectum for abnormalities affecting digestive health. The procedure is commonly recommended for patients experiencing symptoms such as persistent abdominal pain, rectal bleeding, chronic constipation, diarrhea, unexplained weight loss, or changes in bowel habits. Colonoscopy also plays an important role in the early detection and prevention of colorectal cancer, polyps, inflammatory bowel disease, and other gastrointestinal conditions.

Before the procedure, specialists provide detailed dietary and bowel preparation instructions to ensure the colon is properly cleaned for clear visualization. Patients may be advised to follow a restricted diet and consume prescribed bowel-cleansing solutions prior to the examination. A thorough medical evaluation and review of medications are also conducted to ensure patient safety and proper preparation for the procedure.

During the colonoscopy, a thin flexible tube called a colonoscope equipped with a small camera and light source is gently inserted through the rectum and guided through the large intestine. The camera transmits real-time images that allow specialists to carefully examine the colon lining for inflammation, ulcers, polyps, bleeding, tumors, or other abnormalities. If required, tissue samples may be collected for biopsy, and certain growths such as polyps may also be removed during the procedure. Colonoscopy is generally performed under sedation to improve patient comfort throughout the examination.

One of the major advantages of colonoscopy is its ability to both diagnose and treat certain gastrointestinal conditions during the same procedure. Early detection of abnormalities can help prevent the progression of colorectal diseases and improve treatment outcomes. Since the procedure is minimally invasive, most patients experience minimal discomfort and are usually able to return to normal activities within a short period after recovery from sedation.

With advanced gastroenterology facilities, experienced specialists, and comprehensive digestive care services, Park Hospitals provides accurate diagnostic evaluation and preventive screening through Colonoscopy procedures. Early gastrointestinal assessment and timely medical intervention can help support digestive health, detect serious conditions at an early stage, and improve long-term treatment outcomes.