Flexible sigmoidoscopy is a vital procedure designed for examining the lower part of the colon, serving as an essential screening method for colorectal cancer and other gastrointestinal disorders. At our Long Island practice, we focus on delivering comprehensive digestive health care, including this important procedure. Dr. Mit Shah and Dr. Davinder Singh, both board-certified gastroenterologists with extensive training and experience, lead our team in providing tailored patient care. Dr. Shah has been recognized as “Fellow of the Year” at Nassau University Medical Center, highlighting our dedication to quality care.
Dr. Davinder is truly caring and patient. They really listened to my concerns, explained things in a way I could understand, and never made me feel rushed. The whole team is friendly and welcoming, and thanks to their care, I’m feeling so much better. Highly recommend!
What Is Flexible Sigmoidoscopy Procedure
Flexible sigmoidoscopy involves the use of a flexible tube equipped with a camera, called an endoscope, to visualize the lower bowel. This diagnostic tool allows physicians to identify various conditions, such as polyps, ulcers, inflammation, and signs of colorectal cancer. The procedure typically lasts between 10 to 20 minutes and is often performed on an outpatient basis, which means you can return home the same day. Flexible sigmoidoscopy has been shown to reduce colorectal cancer incidence and mortality.
Preparing for Your Flexible Sigmoidoscopy
Preparation for a flexible sigmoidoscopy is essential for accurate results. Patients are usually required to follow a special diet and may need to undergo bowel cleansing through methods such as enemas or oral laxatives. It is important to discuss your health history and current medications with our team to tailor the preparation process effectively. Loose-fitting clothing is typically recommended for comfort.

What to Expect During the Procedure
During the flexible sigmoidoscopy, you will be positioned comfortably, often on your side. The endoscope is gently inserted into the rectum and advanced through the lower colon. Patients may receive sedation to help manage any discomfort. Throughout the procedure, our skilled gastroenterologists will carefully examine the lining of the colon while potentially performing biopsies if any suspicious areas are identified. Notably, 75% of patients have reported compliance with the procedure and would recommend it to friends.
Benefits of Early Cancer Detection with Flexible Sigmoidoscopy
One of the primary benefits of flexible sigmoidoscopy is its role in the early detection of colorectal cancer, which can significantly enhance treatment outcomes. This procedure can also identify precancerous polyps, allowing for their removal during the examination. Regular screenings can lead to better management of bowel conditions, contributing to overall digestive health. In fact, screening intervals are generally recommended every three to five years for individuals at average risk starting at age 50.
Aftercare Tips Safeguarding Your Health
Following your flexible sigmoidoscopy procedure, our team will provide aftercare instructions to ensure a smooth recovery. It’s normal to experience some cramping or bloating. However, if you experience severe pain, bleeding, or a fever, contact our practice immediately. Staying hydrated and gradually resuming your normal diet can aid in your recovery process. Watch for any symptoms and follow our advice closely for optimal health outcomes.
FAQ About Flexible Sigmoidoscopy at Our Practice
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While some discomfort may be experienced, sedation is typically used to minimize any pain during the procedure.
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The flexible sigmoidoscopy usually lasts between 10 to 20 minutes, depending on the complexity of the examination.
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Patients may experience some cramping or bloating, but should follow the aftercare instructions provided by our staff for a smooth recovery.
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Screening frequency should be discussed with your healthcare provider, usually based on personal health history and risk factors, typically every three to five years for those at average risk.
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Patients are typically given sedation for comfort, so they may not fully remember the procedure.

Why Choose Our Gastroenterology Practice in Long Island
Our practice stands out in the Long Island area because of our commitment to delivering personalized, compassionate care. Led by Dr. Mit Shah and Dr. Davinder Singh, both of whom have extensive training at prestigious institutions, we provide evidence-based approaches to gastrointestinal health. Dr. Singh, an assistant professor with experience at the Mayo Clinic, emphasizes innovative care, including AI-aided colonoscopy. Our team is proficient in various procedures, including over a thousand annual cases involving colonoscopy and endoscopy.
- Board-certified gastroenterologists with advanced training in digestive health.
- Comprehensive evaluation and management of GI disorders.
- State-of-the-art facilities and the latest medical technology.
- Dedicated focus on patient comfort and satisfaction.
- Support for individuals from Long Island, Queens, and Levittown.
Schedule Your Appointment for Flexible Sigmoidoscopy
If you’re seeking a professional for flexible sigmoidoscopy in Long Island, you can trust our experienced team to provide the care you need. Dr. Mit Shah and Dr. Davinder Singh are here to ensure you’re informed and comfortable throughout the process. Reach out to our practice today to discuss your needs and schedule your appointment for this vital screening. Your health is our priority.