Could be either: The best way is to get a peak flow meter. Measure every morning and evening to get a baseline and compare to when you are feeling breathless. Using your rescue inhaler should provide rapid relief and is another albeit less reliable way.
Answered 12/9/2015
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A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
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