Illustration depicting<unk>  (Asthma)<unk>  is the constriction of the airways in the lungs due to the tightening of surrounding smooth muscle, with consequent coughing, wheezing, and shortness of breath.
Bronchoconstriction
Vasodilation
Vasoconstriction
Cardioprotection
Vasoactivity
Nociception
Vasospasm
Natriuresis