Some Of The Common Asthma Triggers

Asthma is a chronic inflammatory disease of the airways of humans which causes chest tightness, wheezing, shortness of breath and coughing. The exact cause of asthma is still unknown to all and even the symptoms may vary from one person to another.  The one thing that we do know is that an asthma attack is often triggered when the airways come in contact with something that is referred as an asthma trigger. When this trigger hits the airways, the airways tend to become narrow, get inflamed and get filled with mucus.

Asthma Triggers

 To identify and minimize asthma attacks and their frequency, one must be aware of the asthma triggers and should know which trigger affects him/her the most. Infact if any of your friends or loved ones is suffering from this inflammatory disease, then you should make an effort to understand about asthma triggers.  Let’s read more about come of the common asthma triggers:


Any person who has asthma and also has certain allergies has a higher risk of facing asthma attacks and problems.  Infact 80% of the people with asthma tend to have allergies to airborne particles like grass, tree, pollens, dust mites etc.  So some of the common allergens which acts as asthma triggers are:

  • Weed pollen’s
  • Dust mites
  • Grass
  • Tree
  • Cockroach droppings
  • Mold
  • Animal dander

Food and Food Additives

Food and food additives also act as asthma triggers for a lot of asthmatic people and food allergies can also be life threatening.  Some of the common food triggers are:

  • Cow’s milk
  • Eggs
  • Wheat
  • Soy
  • Shrimp
  • Fish
  • Other kinds of shellfish
  • Salads
  • Certain fruits
  • Peanuts

Some common food additives or preservatives that can trigger asthma are:

  • Potassium bisulfite
  • Sodium bisulfite
  • Sodium metabisulfite
  • Potassium metabisulphite
  • Sodium sulfite

Other Possible Asthma Triggers

The following are some of the other possible things which can act as asthma triggers:

  • Air pollutants like car exhaust fumes and air pollution can acts as asthma triggers for some people.
  • The hair or fur of pets like cats and dogs can be asthma triggers.
  • Hormones can also act like an asthma trigger. For example, some women may experience worsened case of asthma during her period or before it while some may experience asthma attacks during pregnancy or during menopause.
  • Some medicines can also acts like a trigger for asthma and must be eliminated if recognized.
  • In some cases, even sex can act like an asthma trigger for certain people.


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