My asthma is controlled by fostair. I took 2 puff's morning and night. I have been requested to bring it down to 1 morning and 1 night as I was getting a burning sensation in my lungs when I took it. I think my fostair is not working properly anymore but I am not sure on how to tell.
The fostair is still working as in controlling my asthma and I am still getting the burning sensation. I am asking for advice before I go and ask for assistance from gp's