Patient :I've had a cough for nearly 3 weeks. It started as just a tickley cough but in the last couple of days I've been coughing up green phlegm with hard lumps. I also have chest pains. Could you please tell me if this is serious, thanks.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.