What is the epidemiology of GERD?
What is the epidemiology of GERD? GERD is one of the most common gastrointestinal disorders, with a prevalence of approximately 20% of adults in western culture. A systematic review by El-Serag et al. estimated the prevalence of GERD in the US between 18.1% to 27.8%. How common is gastroesophageal reflux disease? Gastroesophageal reflux disease, or GERD, is very common, affecting up to 1 in 5 or more of adult men and women in the U.S. population. It also occurs in children. Although common, the disease often is unrecognized – its symptoms misunderstood. What percentage of the population has GERD? Researchers...