The treatment period for esophagitis is generally around 4 to 6 weeks, and is considered appropriate. Most patients, especially after 4 to 6 weeks, can control the symptoms of esophagitis through active medication treatment. Of course, a small number of patients, due to their physical condition such as obesity, may have severe reflux symptoms and might need long-term oral medication, such as antacids, maintaining the effects with the minimum dosage generally sufficient to control symptoms. It is recommended that patients consume easily digestible food, avoid overeating, eat smaller meals more frequently, and pay attention to their posture after meals to control the symptoms of esophagitis through diet. If this is ineffective, patients are advised to control symptoms with oral medications and maintain with the minimum dosage for life; generally, this can be controlled and surgical intervention is not necessary. (Please use medications under the guidance of a doctor.)