See doctor...: The most common cause of coughing blood, called hemoptysis, is bronchitis. However, this symptom always needs to be seen by a doctor because malignancy can also lead to hemoptysis. So, the person needs to see a doctor asap. If they smoke, they need to quit today to decrease airway inflammation. If symptoms are severe, they need to go to an er right away!
Answered 10/9/2012
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4 doctors weighed in across 2 answers
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