Definition, Meaning & Synonyms
heartburn
noun
/ˈhɑːrtˌbɜrn/
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Definition
A painful burning sensation in the chest caused by acid reflux.
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Examples
- After eating spicy food, she often suffers from heartburn.
- The doctor suggested antacids to relieve her heartburn symptoms.
- He experienced heartburn during the stressful presentation.
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Meaning
Heartburn occurs when stomach acid flows back into the tube connecting your mouth and stomach (esophagus). This can lead to discomfort and a feeling of heat in the chest area.
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Synonyms
- acid reflux
- pyrosis
- acid indigestion