Which of the following is earliest indicator of pathological gastroesophageal reflux in infants?: (A) Postprandial regugitation, (B) Respiratory symptoms, (C) Upper GI bleed, (D) Stricture esophagus
Answer is B. Presence of respiratory symptoms point towards pathological GERD.
Stricture esophagus and upper GI bleed are complications due to severe GERD.