Related Experiment Video
Updated: Jun 19, 2026

Three-Dimensional Cell Culture Models to Investigate the Epithelial Barrier in Eosinophilic Esophagitis
Published on: May 10, 2024
Vitamin D deficiency, eosinophilic esophagitis, and health literacy
Amy E Pattishall1, Nancy D Spector
1Division of Pediatric Emergency Medicine, Emory University School of Medicine, USA.
Purpose Of Review:
To review the recent literature on three topics that are important in pediatric office practice: vitamin D deficiency, eosinophilic esophagitis, and health literacy. Review of current literature will help pediatricians understand the prevalence of vitamin D deficiency, its potential negative health effects, and vitamin D supplementation guidelines. This article also provides practitioners with current knowledge of the evaluation and treatment of eosinophilic esophagitis. The article concludes with a summary of recent literature on health literacy and available techniques to improve patient education.
Recent Findings:
Vitamin D deficiency in pediatric and adolescent patients is extremely common and has potential negative skeletal and extra-skeletal effects. Eosinophilic esophagitis is an increasingly recognized problem. Pediatric patients benefit from early recognition and treatment of the disease. There are effective techniques that improve patient health literacy.
Summary:
Vitamin D deficiency, eosinophilic esophagitis, and poor health literacy are three important problems that potentially negatively impact the lives of children and adolescents. Pediatricians should regularly counsel their patients regarding appropriate vitamin D intake. Practitioners should be aware of the clinical presentation of eosinophilic esophagitis. Pediatricians should utilize strategies to improve patient education with the goal of improving health outcomes.
Related Concept Videos
Health Literacy
Vitamins
Other Disorders of Digestive System
Esophageal Achalasia
Gastroesophageal Reflux Disease
Esophageal Strictures-I: Introduction
Etiology
The primary cause of esophageal strictures is long-standing gastroesophageal reflux disease (GERD), accounting for about 70 to 80% of adult cases. Chronic acid reflux can lead to injury and scarring of the esophageal lining, culminating in...
