whenever i get a nasal cold which seems to be more often at this time of year it always effects my chest and i produce loads of mucus,iam sure this has got to have a effect on my fev1 as more mucus equals more chance of infection ,
just want to hear of others experiences and whether other people since catching a head cold have =more mucus in the chest=lowering of fev1
just want to hear of others experiences and whether other people since catching a head cold have =more mucus in the chest=lowering of fev1