Cell Mapping Provides New Insights About Asthma

THURSDAY, June 20, 2019 -- In an effort to improve the lives of millions of people with asthma, researchers say they've completed the first mapping of lung and airway cells, which may lead to new therapies for the common lung condition.

The mapping reveals differences between airways in people with and without asthma, and in how lung cells communicate with one another, the study authors said.

Should Air Quality Checks Be Part of Your Travel Planning?

THURSDAY, June 6, 2019 -- Before you book that next trip, you might want to check the air pollution levels of the city you choose as your vacation destination.

A new study finds that just a brief visit in cities with bad air can lead to breathing problems that may take at least a week to subside.

Your Guide to a Healthier Home for Better Asthma Control

TUESDAY, June 11, 2019 -- If you or a family member has asthma, your doctor has most likely mapped out the steps you need to take to treat an asthma flare.

Creating a healthier home by minimizing your triggers can be as effective as medication for reducing symptoms and flares, according to a study from the American Academy of Pediatrics.

For Many With Mild Asthma, Popular Rx May Not Work: Study

TUESDAY, May 21, 2019 -- A widely used type of asthma medication may not work in more than half of patients who are prescribed it, new research shows.

Inhaled corticosteroids, which are designed to reduce airway inflammation, are recommended for all patients with persistent asthma.

Summer Is Tough for Asthma Sufferers

THURSDAY, May 9, 2019 -- Summertime can bring asthma sufferers a lot of misery, but lung experts say watching for warning signs of breathing trouble can guard against serious complications.

"As the leading organization working to save lives by improving lung health, we think it's crucial for people with asthma to know as much as they can about the disease," said Dr. David Hill, volunteer medical spokesperson at the American Lung Association.