Asthma is separate, it is bronchoconstriction, with inflammation that is reversible with medication that opens up airways such as
albuterol. There are also meds that help with the inflammation such as steroid inhalers, sometimes steroid pills when the wheezing is bad or asthma is out of control and needs a burst of anti inflammatory to help, Singulair,and other meds. Allergies aggrevate asthma symptoms greatly for most (but not always) as far as I know...but I could be wrong.