The Warning of a Severe Heartburn Symptom
When the severe heartburn symptom is accompanied by difficulty swallowing, the inability to swallow solid foods worsening to the inability swallowing liquids, pain with swallowing, food sticking in the esophagus, loss of weight, regurgitation of undigested food, and/ or vomiting blood, get to a doctor to test for esophageal cancer.
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