10 Bronchitis Symptoms
Reviewed: Dr. Mera
Symptom #2: Sputum
An ordinary cough does not always produce sputum. But a persistent cough that produces sputum is indicative of bronchitis. As we have seen, bronchitis results from the irritation of bronchial tubes. This leads to over production of mucus as the body’s defense mechanism to expel the irritant.
The sputum may be white, yellowish or grayish, and in rare instances be blood stained. But the blood stained sputum in bronchitis should not be cause for alarm as it is usually occasional. However, if blood stained phlegm increase in amount and persistence, you need to see a doctor for assessment. This will ensure that it is not a sign of a more serious underlying problem.
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