I have a persistent, irritating (especially to my wife) cough.
*** Possible TMI alert ***
Since about May this year it has also been productive - i.e. I cough up "stuff" (which is generally clear rather than yellowish, so probably not due to infection). And this happens quite often - I believe the term is hypersecretion.
The current heightened awareness around diesel pollution (thanks to the VW scandal) has led me to wonder if there could be a link. Typically I spend about 20-30 minutes each weekday in close proximity with traffic in what I imagine is one of the more polluted areas of the city (Haymarket, West End, Morrison St, Fountainbrige, W. Port), either on my bike or walking to/from the bus (and waiting at the bus stop on Queensferry Street).
Does anyone else have similar respiratory issues, or (even better) any words of wisdom borne from knowledge/expertise? I wouldn't have thought the time I spend in polluted air would be enough to cause this - others must spend far longer without noticeable effects - but maybe I'm particularly sensitive.
It doesn't seem to affect my cycling performance in any way - it's just annoying and inconvenient.
I should probably see my GP, but the sheer volume of wisdom on CCE leads me to think this forum may provide more insight...