The reason I'm asking this question: "Is Your Breathing Difficulty with Inhale, Exhale or Both?", is because online search I've done regarding asthma at some sources, states that with asthma the breathing difficulty is with "exhaling" not with inhaling.
Some sources also state that if difficulty comes with inhaling, it is likely as restrictive rather than obstructive lung problem. I'm not sure I agree and this doesn't come from my thinking I have as much knowledge as a medical pro (far from it) but I've seen people having asthma attacks who definitely had difficulty taking in breaths as well as with breathing out.
In my case I feel difficulty with both but more-so with one than the other, at different given times.
Which affects you?