Gastroscopy, a procedure used to examine the upper digestive tract, plays a crucial role in diagnosing conditions like acid reflux, stomach ulcers, and early signs of stomach cancer.

A colonoscopy is a medical procedure that allows doctors to examine the inner lining of your large intestine (colon) and rectum. It is commonly used for diagnosing and treating various digestive disorders such as colon cancer, ulcerative colitis, and Crohn’s disease.

The small intestine, a long and winding tube that connects the stomach to the large intestine, plays a critical role in digestion and nutrient absorption. Despite its importance, the small intestine has historically been challenging to examine due to its length and location deep within the digestive tract.