This is especially true for people with exercise-induced asthma or EIB. For these people, their asthma symptoms are triggered ...

Asthma is inflammation and constriction of the bronchial tubes, the passages that allow air to enter and exit the lungs. An ...

As a series of massive fires continues to blaze through the Los Angeles area, blanketing neighborhoods with smoke and forcing ...

Irina Dralyuk, MD, discusses how to best prevent vulnerable parties, especially children, from breathing in the toxic smoke in Los Angeles.

You don't have to live close to a wildfire to be affected by its smoke. With severe winds fanning the flames throughout ...

LOS ANGELES -- With levels of sooty air pollution far too high across swaths of the Los Angeles area, Dana Benton is sleeping ...

Warmer temperatures might be causing plants to emit more chemicals into the atmosphere, adding to one of Phoenix's worst air ...

If you have an HVAC system, it likely recirculates air that’s inside the house rather than drawing in air from outside. But ...

Given the overlap in symptoms, laboratory testing is required to distinguish between RSV and HMPV, the gold standard for detecting both viruses. While quick antigen tests are available for RSV, their ...

Greenhouse gases, mostly from burning fossil fuels, linger in the atmosphere where they heat up the planet, leading to more ...