Lung cancer symptoms: Sign in your cough of lung cancer - what colour is your phlegm?

LUNG can certainly symptoms tend to develop quite late, meaning it can be hard to know if you're at risk of the disease. But there are some signs to look out for in your cough, which could indicate that you have a lung tumour. These are the lung cancer symptoms you shouldn't ignore. What colour is your phlegm?
Source: Daily Express - Health - Category: Consumer Health News Source Type: news