An endoscopy involves a long, thin, flexible tube equipped with a camera and light to examine the inside of the digestive tract. Dr. Miguel Arenas at Mesquite Gastroenterology and Surgery Center uses this minimally invasive procedure to diagnose conditions affecting the esophagus, stomach, and intestines, including ulcers, tumors, and inflammatory bowel disease.

You may benefit from an endoscopy, if you're experiencing abdominal pain, difficulty swallowing, or persistent heartburn. Endoscopies can diagnose conditions affecting the digestive tract, including ulcers, inflammation, tumors, and blockages. Additionally, Dr. Arena may recommend endoscopies as a routine screening for colon cancer.

What Is An Endoscopy & When Is One Necessary? 

During an endoscopy, the tube is inserted into the mouth or anus and guided through the digestive tract to take pictures and capture videos of the esophagus, stomach, and small and large intestines. Endoscopies are necessary when a patient experiences symptoms such as abdominal pain, difficulty swallowing, or persistent heartburn.

They can also diagnose conditions like ulcers, inflammation, tumors, and blockages. Endoscopies are a safe and effective way for gastroenterologists to evaluate the digestive system and diagnose underlying conditions. Patients can rest assured that they are in good hands with a team of experienced medical professionals dedicated to providing the best possible care.

Consult Our Gastroenterologist

During a consultation for your endoscopy, Dr. Miguel Arenas at Mesquite Gastroenterology and Surgery Center explains the procedure and its purpose. He'll describe how an endoscope, a flexible tube with a camera and light on the end, will be inserted through the mouth or rectum to examine the digestive tract and potentially diagnose any issues.

Please explore our website to learn about the conditions we treat and the services provided. If you have questions or concerns regarding an endoscopy in Tucson, AZ, and want to schedule an appointment with Dr. Miguel Arenas at Mesquite Gastroenterology and Surgery Center, call (520) 722-0744 or email [email protected].