For 70 million Americans, spring means allergy season and asthma triggers. Here’s how to battle allergens at home with products scienti?cally tested and proven to help by the asthma & allergy ...

Additional external asthma triggers that affect many individuals include pollens, dust mites, cockroach parts, the dander of rodents or of other animals, as well as pollutants in the air.

Discover how urban environments create distinct asthma phenotypes and which city triggers are causing the most breathing ...

Cats, dogs, hamsters, birds, and other furry and feathered friends can also be asthma triggers. But the fur and feathers aren’t the problem. It’s the animals’ dander, urine, and saliva.

One of the keys to managing asthma is knowing what may bring about its symptoms. Skip to content. NOWCAST NewsCenter 5 at 6. ... Common asthma triggers Ragweed triggers asthma in fall.

For people with asthma, these artificial fragrances can be particularly problematic. They irritate sensitive airways and trigger inflammatory responses that can cascade into full-blown asthma attacks.

Asthma, a chronic lung disease that results in inflamed and narrowed air passages, affects millions of people around the world. The National Heart, Lung and Blood Institute notes that ...

Medically reviewed by Daniel More, MD Indoor allergens are a source of respiratory symptoms in people with allergic asthma.

Asthma causes repeated episodes of wheezing, breathlessness, chest tightness, ... Infographic of the symptoms and triggers of asthma. Image Credit: Good_Stock / Shutterstock.com.