When you might be not getting asthma signs and symptoms, your airways are distinct. Air can conveniently movement in and out of your lungs.
When an asthma attack commences, the easy muscle mass close to the outside the house of the tubes might tighten. The airways, or bronchial tubes, in the lungs develop into inflamed and swollen.
This makes it difficult for air to move through the opening. The mucous membrane lining in the tubes commences to create thick mucus, which builds up and more blocks the airways.
This tightened airway might final result in a wheezing seem and shortness of breath — indications and signs and symptoms of an asthma attack.