New Delhi: Heartburn, also known as acid indigestion, is a burning pain in your chest, affecting many people. It occurs when the stomach acid rises up into to the oesophagus (food pipe) and throat where we don’t have a protective lining, causing a burning sensation in the chest.
http://zeenews.india.com/health/10-lifestyle-changes-to-deal-with-heartburn-1916695
10 lifestyle changes to deal with heartburn!