Apr 23, 2025 · Acid reflux happens when the sphincter muscle at the lower end of the esophagus relaxes at the wrong time, allowing stomach acid to back up into the esophagus. This can …

Dec 11, 2025 · Gastroesophageal reflux disease (GERD) causes heartburn and discomfort. Learn its symptoms, triggers, treatments, and how to manage it with changes in diet and lifestyle.

Mar 5, 2024 · WebMD discusses the common causes of acid reflux disease, including abnormalities in the stomach and esophagus that may contribute to acid reflux symptoms.

Sep 28, 2023 · Acid Reflux & GERD Acid reflux might happen after a large, rich meal, or when you lie down too soon after dinner. Stomach acid rises into your esophagus, causing heartburn …

Overview of symptoms and causes of gastroesophageal reflux (GER) and gastroesophageal reflux disease (GERD). Symptoms include heartburn and regurgitation.

Heartburn is a burning feeling in the chest caused by stomach acid travelling up towards the throat (acid reflux). If it keeps happening, it may be called gastro-oesophageal reflux disease …

Dec 8, 2025 · Causes of acid reflux include certain foods and drinks, medications, and obesity. Acid reflux happens when stomach acid flows backward into the esophagus.

Gastroesophageal reflux disease (GERD), also called acid reflux, can cause symptoms like heartburn, chest pain, regurgitation, and nausea. Learn about causes, diagnosis, treatment, …

GERD is the disease or diagnosis defined as regular symptoms of heartburn and/or regurgitation caused by the flow of gastric contents into the esophagus. Heartburn is one of the symptoms …

Apr 11, 2024 · An overview of acid reflux disease, including symptoms, causes, diagnosis, treatments, and helpful diet and lifestyle tips.