Indigestion is a general term for pain or discomfort felt in the stomach and under the ribs.
Heartburn is when acid moves up from the stomach into the gullet (oesophagus) and causes a burning pain behind your breastbone.
Indigestion and heartburn can occur together or on their own.
It’s a common problem that affects most people at some point. In most cases it’s mild and only occurs occasionally.
Some simple self-care techniques are: