Does anyone else experience problems after using their peak flow meters?
My best peak flow is 600 and i'm currently recording around 450. The problem is that after i blow into it in the morning it sets off an attack!! Within a couple of minutes i'm short of breath, tight chest and then dizziness and headache. After taking my reliever and headache tablets i usually recover after about an hour.
I've sent a text message to my consultant telling him of the problem and that i intend stopping my peak flow recording. He's not responded yet.