Is reflux esophagitis a serious problem?

Generally, reflux esophagitis can be divided into four grades A, B, C and D according to the severity of the disease. Grade A and B indicate that the disease is not very serious. Grade C and D indicate that it is more serious. Therefore, reflux esophagitis a is not serious. Treatment can generally be treated by oral medication, such as acid inhibitors, proton pump inhibitors and gastrointestinal motility drugs.