Hi,
Welcome to HCM.
It is simple to understand that how we can't or becomes difficult to breath just like in asthmatic patients.
Our tracheobronchial tree consists of
smooth muscle fibers, and any muscle get contracts or spasm with effect on
cold and just opposite to warm or hot, it relaxes.
Now, if any one who is already have their tracheobronchial muscles allergic to spasm (like in asthma) and in addition when they get cold air,this smooth muscles begin to contract leading to constriction of tracheobronchial tree turned into unable to get air exchange and difficulty in breathing.
You must undergo complete hemogram,ESR,chest X-ray,pulmonary function test to rule out
allergic asthma.
Inhalers like
salbutamol makes this muscles relaxed or dilatation in medical terms within seconds.
Hi, If u are having breathlessness since long time then you should go for above tests to get diagnosed if there is any kind of pathology in lungs.
So,better to
consult pulmonologist urgently.
Regards,