Had upper gi series today, dr says ther is lots of stuff from the stomach to the neck, what is it called and what is done for it.

Food in the esoph...: ...Agus is the most likely. And that means you may have ineffective emptying of the esophagus into the stomach after eating. A narrowing (stricture or scar tissue from acid reflux) is most likely but it could also be a tumor or ineffective muscle action in the esophagus itself (esophageal spasm). Next step? Upper GI endoscopy.