New research from the University of Newcastle has found that people with irritable bowel syndrome (IBS) show detectable biological changes, challenging the long-held perception that the condition ...

Appendicitis progresses through four stages: simple (inflammation without complications), suppurative (inflammation with pus and ulcers), gangrenous (tissue death), and perforated (ruptured appendix).

Medically reviewed by Isabel Casimiro, MD, PhD Key Takeaways Lower right abdomen pain can be a sign of a serious problem like appendicitis. Seek medical help if you have severe pain, difficulty ...

This small organ can cause big problems when inflammation sets in, potentially leading to life-threatening complications if left untreated. That nagging pain in your abdomen might be more than just a ...