Digestive Health Video Library

At Queens GI, our physicians are committed to providing patient education on digestive symptoms, gastrointestinal conditions, treatments, and preventive screenings.

Watch short educational videos from Dr. David Tenembaum about common digestive symptoms and conditions, including colonoscopy and colon cancer screening, acid reflux and GERD, hemorrhoids, rectal bleeding, fatty liver disease, gastritis, bloating, and more. Select a topic below to learn more, or contact our office to request an appointment.

Subscribe to Dr. David Tenembaum's YouTube channel for new educational videos and digestive health updates.

Subscribe on YouTube

Request Appointment

Colonoscopy / Colon Cancer Screening

Learn what to expect before a colonoscopy, how to prepare, and how colon cancer screening can help prevent colorectal cancer.

Colonoscopy Preparation: What to Expect | Dr. David Tenembaum

Colonoscopy Preparation Guide (Spanish) | Dr. David Tenembaum

Why Is a Colonoscopy Performed? Colon Cancer Prevention (Spanish) | Dr. David Tenembaum

The Importance of a Colonoscopy for Colon Cancer Prevention (Spanish) | Dr. David Tenembaum

Rectal Bleeding

Learn about common causes of rectal bleeding, blood in the stool, and when it is important to see a gastroenterologist.

Rectal Bleeding: Common Causes and What It May Mean | Dr. David Tenembaum

Rectal Bleeding: Common Causes and What It May Mean (Spanish) | Dr. David Tenembaum

Blood in the Stool: When to See a Gastroenterologist (Spanish) | Dr. David Tenembaum

Hemorrhoids

Learn about hemorrhoid symptoms, treatment options, and ways to find relief

How to Relieve Hemorrhoid Pain and Burning (Spanish) | Dr. David Tenembaum

How to Reduce Hemorrhoids at Home (Spanish) | Dr. David Tenembaum

How to Relieve Hemorrhoid Symptoms (Spanish) | Dr. David Tenembaum

Diverticulosis / Diverticulitis

Understand the difference between diverticulosis and diverticulitis, including symptoms and when to seek care

Diverticulosis vs. Diverticulitis: What’s the Difference? (Spanish) | Dr. David Tenembaum

Acid Reflux

Learn about acid reflux and GERD, common triggers, and when persistent heartburn should be evaluated by a gastroenterologist

Acid Reflux Symptoms: When to See a Gastroenterologist (Spanish) | Dr. David Tenembaum

8 Foods That Can Worsen Acid Reflux | Dr. David Tenembaum

What Is Acid Reflux? Understanding GERD Symptoms (Spanish) | Dr. David Tenembaum

Fatty Liver Disease

Learn about fatty liver disease, common symptoms, possible causes, and when to see a gastroenterologist

Fatty Liver Disease: Common Symptoms to Know (Spanish) | Dr. David Tenembaum

Gastritis

Learn about gastritis, common symptoms, possible causes, and when to see a gastroenterologist.

What Is Gastritis? Symptoms and Causes Explained | Dr. David Tenembaum

Bloating / Gas

Learn about common causes of bloating and gas, along with when persistent symptoms should be evaluated

What Causes Gas? Common Reasons for Bloating and Gas (Spanish) | Dr. David Tenembaum

Gas and Bloating Relief: What May Help (Spanish) | Dr. David Tenembaum