The Reflux Symptom Index (RSI) – Overview and Emerging Insights
Laryngopharyngeal reflux (LPR) affects many patients with throat symptoms such as chronic cough, hoarseness, sensation of a lump in the throat, or swallowing difficulty. For clinicians, having a reliable, practical screening tool is important. The Reflux Symptom Index (RSI) is one such patient-reported questionnaire frequently used to screen for LPR. This article reviews what the […]





