The interaction between obesity and visceral hypersensitivity.

Obesity has been a worldwide problem associated with numerous chronic diseases such as cardiovascular disease, type 2 diabetes, and metabolic disorders. It may also play a role in visceral hypersensitivity, contributing to irritable bowel syndrome. (i) Adipose tissue secretes various inflammatory mediators, causing intestinal hyperpermeability and nerve endings activation.

The Role of Mean Nocturnal Baseline Impedance and Post-Reflux Swallow-Induced Peristaltic Wave Index in the Diagnosis and Treatment of Gastroesophageal Reflux Disease.

Background: As living standards improve, more and more people are becoming overweight or obese, which has led to a gradual increase in the incidence of gastroesophageal reflux disease (GERD). Esophageal multichannel intraluminal impedance pH monitoring is a technique widely used in the clinical diagnosis of GERD. Commonly used traditional impedance parameters include acid exposure time, number of reflux episodes, symptom association probability, and symptom index.