The global burden of gastro-oesophageal reflux disease: more than just heartburn and regurgitation

Gastro-oesophageal reflux disease is a common condition caused by the reflux of stomach contents into the oesophagus, leading to uncomfortable symptoms and complications.1,2 The prevalence of this disorder is increasing and this increase has been linked to population ageing and the obesity epidemic worldwide.1 As these trends continue, especially in countries such as India and China, we need to consider their impact on the global burden of gastro-oesophageal reflux disease.