Dr. Olga Guijon is division chief of primary care at Children’s Hospital of Orange County, part of Rady Children’s Health.

By providing quick relief to individuals experiencing asthma symptoms at schools, stock inhalers prevent emergency room ...

Harms of race-specific lung function calculations extend to asthma and treatment, particularly in Black children.

■ Know and avoid your triggers: Both doctors say to know what your asthma attack triggers are and avoid them. This can ...

The Asthma and Allergy Foundation of America (AAFA) is deeply concerned about recent federal actions and congressional budget threats that could put millions of Americans with asthma and allergies at ...

Survey results show that clinicians largely disagree about choices for severe asthma treatment, due primarily to a lack of ...

Learn the vital steps to take when someone experiences a severe asthma attack, from recognizing danger signs to administering ...

It isn’t uncommon for your asthma symptoms to shift with the seasons. Find out more about how to handle cold-induced asthma.

Children and adolescents in the U.S. who consume higher amounts of dietary energy have a lower risk of asthma, but this ...

A new study has found that the results of a lung function test, used to help diagnose asthma, can vary according to the time ...

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, ...

A new asthma treatment, depemokimab, has shown promise in reducing exacerbations while maintaining a strong safety profile, according to findings presented at the 2025 American Academy of Allergy, ...