An asthma trigger is something that initiates an asthmatic episode. Depending on the person, some substances or circumstances can trigger an attack quickly or cause an attack that is severe. It is important for you to work with your doctor to identify triggers. If these triggers can not be avoided, you must learn how to properly manage your asthma in order to prevent an asthma attack.
Tobacco and Other Irritants
Anyone with asthma should stay away from cigarette smoke. Sometimes, persons with asthma are so sensitive that the smoke lingering on a smoker's clothing can be a trigger for an asthma attack. Environmental air pollution is another culprit, as are perfumes, paints, sprays or other irritants released into the air. Avoidance of these irritants is the best way to prevent them from exacerbating your asthma.
Illnesses and Conditions
Viral infections or bacterial infections that affect the upper airways and lungs can trigger an asthma attack. Prevention of infections through proper hand washing and staying away from persons who are sick are important measures persons with asthma can take. Acid reflux is another trigger for some persons with asthma, so it is necessary to control that condition as well.
Emotions and Stress
Emotional anxiety and stress can bring on an asthma attack in some people. Anger, excitement or other strong emotions can trigger asthma symptoms. If this happens, it is important to have access to emergency medications and to be able to recognize when emotions are exacerbating an attack. Try calming down, relaxing and taking slow breaths to prevent an attack related to emotional anxiety.
Excercise
Strenuous activity can sometimes trigger an asthma attack. Asthma is a manageable disease, and sufferers should be able to reach a management level that permits them to continue exercising for overall good health. If asthma is exercise-induced, knowing limits and making sure emergency medication is available is important. If attacks are occurring more than usual, your doctor might need to make adjustments to your treatment plan.
Allergens
Dust mites, animal dander, pollen, cockroach droppings, mold or certain foods are all potential asthma triggers. Using a vacuum with a HEPA filter and mattress and pillow covers can assist with reducing exposure to dust mites. Sometimes it is necessary to avoid or remove animals such as dogs and cats from the home if they exacerbate symptoms. During certain months in which pollen becomes a problem, one might have to keep windows closed or may need their doctor to change their asthma medication treatment plan. Eradicating and reducing the prevalence of mold in the home especially in humid areas like the basement is important. Identification of other allergens such as particular foods can be done through medically managed allergy testing.
Weather
Some people find that their asthma is worsened by cold weather, humid weather or thunderstorms. Persons with asthma should know what kinds of weather triggers their asthma. Consult your doctor on how to manage asthma during certain weather conditions and pay attention to weather reports so you can take the proper precautions to prevent an attack.
