Acid reflux, also known as gastroesophageal reflux disease (GERD), is a digestive disorder characterized by the backflow of stomach acid into the esophagus. It often causes a burning sensation in the chest or throat, known as heartburn, and can lead to discomfort and complications if left untreated.Here are some natural ways to treat and avoid acid reflux:- Avoid eating at least two hours before going to bed: Giving your body enough time to digest food before lying down can help prevent acid ref