Tag: mega esophagus

What is Achalasia? definition , Symptoms, Test for achalasia

Achalasia Achalasia is a motility disorder that affects your esophagus. In simple language we can says achalasia mince is loss of relaxations (or failure to relax) involving the lower esophagus and the lower esophageal sphincter (LES). There is no peristalsis in lower esophagus (or distal 2/3 part of esophagus), in achalasia the lower esophageal sphincter