What triggers your asthma?

What triggers your asthma?

Nov 08

WebMD recently released its list of top ten worst cities for asthma. They are Chicago, New Orleans, Chattanooga, Knoxville, Augusta, Oklahoma, Detroit, Philadelphia, Richmond, and Tennessee. If you are living in one of these cities, you are more likely to develop an asthma attack. But more than city where you live, there are other factors that could increase your risk of asthma. Here are some of them.

Poor air quality

Pollution coming from cars, factories, and other sources is among the primary asthma triggers in the country. Manufacturers have the moral obligation to keep their emissions level within legal standards. However, some companies choose to be part of the problem instead. This can be true for German automaker Volkswagen. The auto maker deliberately manufactured cars equipped with software that could defeat emissions testing, making them compliant even though they really aren’t.


Allergies to pet dander, pollen, dust mites, and mold can trigger asthma attack. Is your asthma attack more frequent during pollen season? Are you having asthma attacks when air is humid? Does having a pet around trigger your asthma? List all the possible causes of your asthma to know which allergens to avoid.

Strenuous physical activities

Asthma attacks can also be triggered by too much physical activity. Learn to pace yourself during your exercise. Also, warming up slowly may prevent exercise-induced asthma attacks.


Smoking cigarettes and being exposed to second hand smoke are among the most common asthma triggers in the country. If you have asthma and can’t quit smoking, speak with your doctor about safe ways on how to cut down your habit.

Other possible triggers

Some asthma attacks develop because of acid reflux, while some are caused by influenza virus. Breathing in certain types of fumes, being in a cold, dry air, and sinus infection may also contribute to an attack. Consult with your doctor to know what triggers your asthma and the ways on how you may prevent them.

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