The main symptoms of lung cancer are listed below. If you've got any of those, you must see your GP:
- a cough that doesn't get away when 2 or 3 weeks
- a long-standing cough that gets worse
- persistent chest infections
- coughing up blood
- an ache or pain once respiratory or coughing
- persistent breathlessness
- persistent temporary state or lack of energy
- loss of craving or unexplained weight loss
Less common symptoms of carcinoma include:
- changes within the look of your fingers, like changing into additional arced or their ends changing into larger (this is thought as finger clubbing)
- a extreme temperature (fever) of 38°C (100.4°F) or on top of
- difficulty swallowing or pain once swallowing
- wheezing
- a cacophonous voice
- swelling of your face or neck
- persistent chest or shoulder pain
