Asthma is a long term chronic illness that causes shortness of breath and wheezing. It is not necessary to have wheezing with asthma. Wheezing can also be related to many upper respiratory tract infections and other illness.
Asthma is a long term chronic illness that causes shortness of breath and wheezing. It is not necessary to have wheezing with asthma. Wheezing can also be related to many upper respiratory tract infections and other illness.