Zentro 40 Mg Tablet 14 ‘S Belongs To A Group Of Drugs Known As Proton Pump Inhibitors. Zentro 40 Mg Tablet 14 ‘S Is Prescribed To Treat The Symptoms Of Erosive Esophagitis Associated With Gerd (A Syndrome In Which The Stomach’S Acid Flows Backward, Causing Heartburn And Possibly Esophageal Damage), Gerd Short-Term Therapy, And Zollinger-Ellison Syndrome (Increased Production Of Stomach Acid Due To Malignancies In The Pancreas And Small Intestine).