Gastroesophageal reflux is fairly common in dogs, and may occur at any age, although younger dogs are at greater risk the gastric stomach acid, pepsin, bile salts, and other components of the gastrointestinal juices cause damage to the protective mucus lining the esophagus this can result in inflammation of the esophagus (esophagitis). Esophagitis and acid reflux in dogs. Acid reflux is also known as gastroesophageal reflux and can occur in dogs when the contents of the stomach and intestines flows in the wrong direction it is uncontrollable a temporary opening of the sphincter leading from the esophagus to the stomach along with a reverse flow of the gastrointestinal system will cause a dog to vomit the.
esophagitis and acid reflux in dogs