Common Asthma Triggers

Common Asthma Triggers

If your airways become narrow and generate more mucus than normal, you may have a condition called asthma. Asthma can make it a challenge for you to breathe and lead to other uncomfortable symptoms such as coughing and shortness of breath.

While you can’t cure asthma, you can control its symptoms by being mindful of its triggers. Triggers are anything that irritate your airways and lead to asthma. Let’s take a closer look at the most common asthma triggers.

Dust Mites

Tiny bugs that live in dust are known as dust mites. The good news is you can prevent dust mites by placing plastic over your mattress and pillows. You should also wash your bedding every week in hot water and refrain from using items such as stuffed animals and quilts that can easily trap mites.

Cigarette Smoke

Although any kind of smoke can lead to asthma, cigarette smoke has been proven to be particularly harmful. So if you have allergies and smoke, it’s important to quit as soon as possible. If you don’t smoke, be sure to stay away from other smokers, fireplaces, and other people and things that cause smoke.


Pollen that stems from flowers, trees, and plans can lead to asthma. Therefore, it’s wise to check pollen counts every day before you go outside. You should also avoid spending time outdoors in the mornings because that’s when pollen seems to be the worst.

Cold Air

Cold temperatures can take a toll on your lungs and make it difficult to breathe. If you live in a place with cold temperatures, try to limit the time you spend outside. Also, wear a scarf to cover your mouth and nose any time you do as inhaling cold air can put you at high risk for an asthma attack.

Pet Dander

If you love to spend time with pets, you may find that your allergies worsen around them. While you don’t have to avoid cats, dogs, and other pets, make an effort to keep them outdoors as much as possible. In addition, wash your hands after you touch or interact with a pet.


Cockroaches and dust mites are examples of insects that can be found in your home and prompt asthma attacks. To prevent them, store food in closed containers, empty the trash, and make sure your house is clean at all times.

If you’re struggling with allergies, don’t hesitate to seek medical attention. Decongestants, antihistamines, saline nasal rinses, creams, and immunotherapy may help you find the relief you deserve.