Heartburn affects millions worldwide, with about 20% of people in Western countries experiencing symptoms weekly. It occurs when stomach acid flows back into the esophagus, causing burning discomfort. Diet is one of the biggest contributors to acid reflux, and adjusting what you eat can dramatically ease symptoms. Certain foods like fatty meals, caffeine, and citrus often trigger flare-ups, while...

heartburn causes
Heartburn is one of the most common digestive complaints worldwide, often described as a burning sensation rising from the stomach into the chest. According to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), heartburn occurs when stomach acid flows back into the esophagus, irritating its lining. Frequent heartburn can indicate gastroesophageal reflux disease (GERD),...
What is heartburn? In simple terms, heartburn is a burning sensation felt behind the breastbone (chest) caused by stomach acid flowing back into the esophagus. Occasional heartburn is common, but when it occurs frequently or severely, it may suggest an underlying condition like GERD (gastroesophageal reflux disease). Medical sources, such as Mayo Clinic, explain that repeated exposure of the...