My 12 year old is breathless on minimal exercise - this has been deteriorating over the past year. Previously he was physically fit and energetic.
He's being treated for asthma- on monteleukast (also has allergies - nuts/ grass/pollen), and is on a combined steroid/ long acting beta agonist. He doesn't like using ventolin because it makes him shakey,
He gets breathless very quickly when he exercises - but he is not wheezy - his chest is clear. His peak flow also doesn't reduce - around 300 (although I've only tested this after a short period of exercise).His heart is racing with minimal exercise. There's no nocturnal cough. He settles down again after about 10 minutes of rest.
Could this still be asthma?
Any ideas/opinions?
Thanks