Asthma
I am making preliminary inquiries regarding asthma and how it would affect pilot medical certificates. A number of years ago I went through a period where I would have bouts of difficult breathing, esp. when trying to sleep. Recently, these problems have reappeared. I am trying to determine whether they have been brought on by allergies or medication or weather changes or something else. If anyone has had experience or has knowledge of asthma's implication to pilots, I would be very greatful for any insight.
Cheers