Is Your Cough Cancer?

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Led by expert Dr. Jonathan Aviv, Dr. Oz exposes the most common warning sign of esophageal cancer: coughing. Here are 5 signs that your cough could be cancer:

  1. Your cough lasts more than 6 weeks
  2. Hoarseness
  3. Pain with swallowing
  4. Heartburn and/or indigestion
  5. Ulcer medications for extended amount of time

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