Phlegm can build up at the back of your throat when you lie down in bed and trigger coughing at night. “The most common cause of this is an upper respiratory tract infection such as colds or flu ...
or pain when you take in a deep breath Coughing up blood or a pink/red phlegm. Dr Munisamy added: “If you are worried about a new persistent cough, or you’re concerned that the symptoms ...
You should stay away from smoking while recovering from a chest infection, as it can make your symptoms worse. If you are treating a child with a chest infection, don’t let them breathe in steam from ...