Medically reviewed by Qin Rao, MD Pill esophagitis, or drug-induced esophagitis, occurs when oral medications cause ...

Medically reviewed by Qin Rao, MD Eosinophilic esophagitis (EoE) is a chronic (long-term) condition affecting the esophagus, the tube that carries food and liquids from the mouth to the stomach. EoE ...

Barrett's esophagus is an acquired metaplastic abnormality in which the normal stratified squamous epithelium lining of the esophagus is replaced by an intestinal-like columnar epithelium.