Heartburn & Acid Reflux: Symptoms, Causes & Treatment

Heartburn is a common condition that often develops after people eat large meals or lay down after eating. Acid reflux, which is also called gastroesophageal reflux, is also common and results when the lower esophageal sphincter does not properly close and the contents of the stomach are allowed back into the esophagus. Both conditions can be treated with over-the-counter (OTC) antacids and other medications, but prescription drugs are also available in severe cases.

Pain

• Heartburn is usually characterized by a pain or a burning sensation in the chest, which is where it gets it name. The pain is typically felt behind the breastbone, or in the lower chest or middle of the abdomen. The most common symptom of acid reflux is frequent heartburn, which can be painful and bothersome.

Regurgitation

• With acid reflux, acids and partially digested foods in the stomach can be regurgitated into the esophagus, which can cause a sour or bitter taste in the mouth. Some people with acid reflux can also have difficulty swallowing because of this regurgitation. Other symptoms caused by regurgitation include a sore throat and the sensation that something is stuck in the throat.

Respiratory Symptoms

• Acid reflux can also cause some respiratory symptoms, such as a cough. In many people, these symptoms are worse at night or while lying down. The cough is usually dry and unproductive. Some people with acid reflux, especially children, can also experience asthma-like symptoms, such as wheezing, or asthma symptoms that may become worse.