Digestive

Digestive

How to spot H. pylori – an infection that can cause gastritis and ulcers

Shreeju Shrestha, M.S.N., APRN, FNP-BC

March 1, 2025

Latest

Specialized care for young adults with colorectal cancer: What you need to know

September 13, 2024

Pelvic floor disorders can cause GI symptoms – ARM testing finds answers

August 22, 2024

Fecal transplants: Separating hype from reality

August 13, 2024

Common causes of anal or rectal pain, and how to treat them

August 28, 2023

Acceptance after ostomy surgery: Tips for travel, relationships, and much more

July 6, 2023

Living with diverticulitis: Get the full scope of symptoms, treatment, and prevention

Contrary to popular belief, diverticulitis typically does not require surgery. Learn how this colon condition develops, what its symptoms are, and how to prevent flare-ups.

Javier Salgado Pogacnik, M.D.

October 6, 2021

Diet and Nutrition; Digestive; Pediatrics

7 common causes of pediatric GI bleeding, plus treatment information

Finding blood in your child's stool is scary, especially if the child is too young to describe how they feel. In this MedBlog, UT Southwestern discusses seven common, treatable conditions that cause GI bleeding, plus treatment information.

Bradley Barth, M.D., M.P.H.

November 7, 2019

Cancer; Digestive

No colostomy bag after colorectal cancer surgery? Avoid it with this advanced procedure

Young patients may worry that having colon surgery will require them to wear a colostomy bag. But UT Southwestern says 80-90% of patients won't need one. Learn more.

June 18, 2020

Diet and Nutrition; Digestive; Mental Health; Pediatrics

What causes GI issues in teens – and how to get them to talk about it

For some students, heading back to school sparks excitement. For others, it's a source of new or worsening gastrointestinal pain. In this week’s MedBlog, UT Southwestern discusses why school stress can provoke GI issues and how to treat them.

Nandini Channabasappa, M.D.

September 11, 2019

Cancer; Digestive; Prevention

Skip the colon cancer screening? Not in the U.S.

Is colon cancer screening necessary? A study out of the U.K. published in The BMJ suggests average-risk patients age 50-79 might not need a colonoscopy if they have low risk-score. But UT Southwestern disagrees when it comes to U.S. patients. Find out why in this MedBlog.