Postedby:Rajitha D. Venkatesh, MD, MPH on May 16, 2025
Eosinophilic esophagitis is a chronic, allergic inflammatory disease of the esophagus. It occurs when a type of white blood cell, the eosinophil, builds up in the esophagus. The elevated number of eosinophils results in injury and inflammation to the esophagus which can make eating difficult or uncomfortable, potentially resulting in poor growth, chronic pain, and/or difficulty swallowing.
Did you know that one of the top reasons children complain about chest pain is because they actually have heartburn? Heartburn often creates an uncomfortable burning feeling behind the breastbone.
The most common symptom of GERD in infants is spitting up or vomiting, which is often forceful and followed or preceded by crying. Pain from esophageal irritation can cause difficulty in eating or refusal to eat altogether, along with crankiness during feeding.
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