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Unlike GERD, which is often associated with transient lower esophageal sphincter relaxations (TLESRs), LPR is frequently associated with "upright reflux" occurring during the daytime. The physiological mechanism often involves a combination of: lpr physiology pdf
In normal physiology, the following mechanisms prevent reflux of stomach contents into the laryngopharyngeal region: References: Unlike GERD, which is often associated with
I understand you're looking for a paper or document related to "LPR physiology PDF." LPR typically refers to , a condition where stomach contents reflux into the larynx and pharynx, causing symptoms like chronic cough, hoarseness, and throat clearing. References: Unlike GERD