Acid reflux, which is most commonly known as heartburn or GERD, short for gastroesophageal reflux disease , is a digestive disorder that affects a large percentage of Americans, adults, children, and even babies, everyday. There are many symptoms of acid reflux that can help you determine the cause of your suffering as well as the best treatment and remedies for relief. With the right acid reflux diet, lifestyle habits, and general care, acid reflux can be effectively cured.