With that info, you can choose the best treatment ... for more than one or two days. You’re coughing up yellow, green, or bloody phlegm or mucus. Everyone has a cough now and then, but if ...

Coughing can be a normal way our body protects your lungs and airways from irritants. But if you cough up thick mucus, vomit or blood, it could be a sign of something serious. You should see a ...

Multiple factors can trigger coughing ... mucus typically indicates less serious conditions, while yellow, green, or bloody mucus requires medical evaluation. Many coughs respond well to home ...