Thursday, May 13, 2010

Asthma and The Triggers

In this world, millions of people are affected by asthma and it may cause thousands of deaths every year in the United States. Actually, asthma is one of the common childhood diseases but it also strikes adults too. This disease may affect the lungs which can cause repeated of coughing and chest tightness. So it’s important to understand all about this disease especially for prevention and management.
An asthma attack happened when the airways in our lungs shrink due to inflammation. This inflammation is usually happen due to a reaction to some sort of trigger. Because the airways in our lungs have get smaller, so, less air can get in and out of the lungs. When this happened, the body also produces mucus which that further clogs the airways.
Asthma triggers are environmental agents that cause an asthma attack. These vary from person to person. It is important to avoid these triggers to keep airways open and avoid an attack. The common triggers are smoke, dust mites, cockroaches and their droppings, auto and industrial emissions, pet dander, mold and over exertion thru strenuous exercise. It is important to know what triggers cause an asthma attack in order to avoid them.
Usually, the asthma triggers are environmental agents which can cause an asthma attack and for your information these can vary from one person to other person. So, it’s important to avoid these triggers to make sure our airways open and to avoid an attack. Smoke, dust mites, industrial emissions and pet dander are the common triggers which can cause asthma attack. So, it is important to know what triggers can cause asthma in our life in order to avoid them.


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