A wet cough, sometimes with foul-smelling green or yellow mucus Shortness of ... or pain when you take in a deep breath Coughing up blood or a pink/red phlegm. Dr Munisamy added: “If you are ...
He further added: "Any cough with associated worrying or severe symptoms such as coughing up blood ... cold or flu it could be accompanied by yellow phlegm, as well as: Headaches Muscle aches ...