Hi everyone,
Last time I saw the practice nurse for spirometry she said that asthmatics shouldn't use Vapour rubs like Vicks on their chestif they have a cold. At the time I didn't think to ask why, but now I have a cold and am a bit wheezy as a result. I have always found vapour rubs useful to put on at night. Could anyone tell me if they have heard this too and why it is not a good idea?