Viral esophagitis, depending on the infecting virus, treatment time and the use of drugs are different, as follows: 1, herpes simplex virus esophagitis and varicella herpes virus esophagitis recommended the use of acyclovir, IV or oral, with acid suppression, promote gastric power drugs to prevent acid reflux, damage to the esophageal mucosa, the course of treatment for about 7 days; 2, cytomegalovirus esophagitis is generally due to low immunity infection, the use of antiviral treatment, recommended the use of more ciclovir about 2 weeks.