Australia’s new asthma guidelines warn against anyone with asthma – even those with infrequent symptoms – using only salbutamol inhaler.

Breathing in ozone pollution can lead to health impacts like chest pain, coughing, throat irritation, congestion and ...

Data from the WAYFINDER study showed clinically meaningful reductions and discontinuations of oral corticosteroids.

The U.S. Environmental Protection Agency warns that wildfire smoke contains dangerous pollutants in the form of fine ...

So-called “less-lethal” weapons like those that have been used against demonstrators in Los Angeles can cause severe, lasting ...

Parts of Canada are seeing some of their most unhealthy air yet, and the smoke is likely to move over the United States again ...

Oscar Pistorius makes waves after return to sport at Ironman in Durban De Klerk’s widow seeks reconciliation, extends olive branch to Cradock Four families Trump didn’t just backtrack on ‘white ...

Poor air quality in Michigan and Maine prompted officials to tell people to keep an eye out for symptoms such as coughing.

Dr Noor Zehan warned that regular vaping among teenagers could increase the risk of chronic bronchitis, early-onset chronic obstructive pulmonary disease (COPD), and persistent asthma — even after ...

Canadian wildfire smoke continues to cause hazy conditions across the Granite State. The New Hampshire Department of Environmental Services is urging anyone who is especially sensitive to poor air ...

The Maine Department of Environmental Protection warns that unhealthy conditions may persist through the weekend.

The Lehigh Valley will be under a Code Orange air quality alert Wednesday. Young children, the elderly, and those with ...