Though there are clear patterns existing, specific causes for asthma are far from being straightforward. Until lately the asthma conditions has been divided into two visibly specific categories of asthma: Allergic –extrinsic and non-allergic –intrinsic asthma.
However now asthma has got subdivided into a lot of categories: ‘allergic’, ‘non-allergic’ or ‘intrinsic’, ‘nocturnal’, ‘exercise-induced’, ‘steroid –resistant’, and ‘occupational’.
In a scale of hundred this type of asthma scores ninety terms of commonness. This type of asthma is triggered by some or other catalyst called the allergens which are the substances that are competent of making allergic reactions to happen.
Causes: this type has a wide range of causes. Topping the chart are the some specific allergens, like the pollen, pet dander, and dust mites. The people who suffer from specific allergens should take precaution of avoiding them in daily basis.
Even pollutants, smoke, wood dust, chemicals, irritants, bacteria, stress, viral infections, emotional shock are the other commonly diagnosed causes.
Asthma is classified as intrinsic if there is no part played by allergies. Intrinsic asthma is unlikely to affect or develop in kids; the onset of such asthma typically takes place after the age of forty. The potential reasons of origination of intrinsic asthma are cleaning agents, respiratory irritants like perfumes, smokes, fumes, upper-respiratory infections, cold air, and even gastropesophageal reflux. This kind of asthma responds less to treatments compared to its allergic counterpart.
At an average eleven percent of the population who are non-asthmatic have a probability to experience “exercise –induced asthma”. Though, a lot of them have genetic history of asthma.
The “exercise –induced asthma” is capable of affecting anybody of any age group, resulting from the loss of warmth and moisture from the lungs, which can be a result of strenuous workouts without adequate nutrition or a weak body or insufficient hydration of the cells.
The only distinctive feature of such asthmatic condition is excess coughing during working out. However, in places that are cold and dry, “exercise –induced asthma” can prove to be very severe. A quick combination of common sense followed by prophylactic medications can stop the onset of symptoms for “exercise –induced asthma”.