The association of gastroesophageal reflux disease with asthma and chronic cough in the adult.

Gastroesophageal reflux disease (GERD) is a common condition which is particularly prevalent in patients with asthma and chronic cough. Physiologic changes caused by asthma and chronic cough promote acid reflux. GERD is also considered by many investigators as a factor contributing to airway inflammation.

Visceral sensitivity in gastroesophageal reflux.

Symptomatic gastroesophageal reflux disease (GERD) is characterized by a wide spectrum of symptoms. The variance of GERD symptoms may be due to a decreased threshold for symptom elicitation/perception described as "visceral sensitivity." In this study GERD symptoms were scored for presence/frequency.