Proton Pump Inhibitor for Gastroesophageal Reflux Disease: Intelligent Prescription / 대한내과학회지

ABSTRACT

Gastroesophageal reflux disease (GERD) has a chronicity and its symptoms wax and wane by proton pump inhibitor (PPI) therapy. Chronic consumption of PPI in the patients with GERD is common, and we can cope with a PPI failure or refractory GERD. Therefore, we review various alternative modalities for chronic PPI treatment and an approach for refractory GERD. PPI has a potential for side effects. Many studies have been published the side effects of long-term PPI using. Mostly clinical level of evidence is weak and the absolute risk is low, however we may discuss the patients who need long-term PPI therapy about the controversial side effects, and manage those appropriately.