Which lifestyle factor is associated with an increased risk of Acute Gastritis?

Smoking is associated with an increased risk of acute gastritis due to its detrimental effects on the gastrointestinal tract. It can alter the mucosal barrier, making the stomach lining more susceptible to irritants and inflammation. Smoking has been shown to increase gastric acid secretion, which can contribute to the erosion of the stomach lining and trigger inflammatory responses. Additionally, chemicals in cigarette smoke can impair blood flow and reduce the effectiveness of the body's healing processes, further exacerbating conditions like acute gastritis.

In contrast, regular exercise, low salt intake, and high fruit consumption are generally considered positive lifestyle choices that promote overall health. Regular exercise can enhance digestive health, low salt intake is associated with better cardiovascular health, and high fruit consumption provides essential nutrients and fiber that can contribute to better gastrointestinal function. These factors are not associated with an increased risk of acute gastritis, making smoking a distinct and harmful lifestyle factor in this context.