"It is recommended that, when possible, you avoid strenuous outdoor activities, especially those with heart disease and ...

When It’s More Than a Cold By Dr. Jaisingh Rajput A persistent cough lasting more than three weeks should not be dismissed as ...

Millions of Americans across nine states were urged to avoid driving and limit outdoor activities on Wednesday as air quality ...

If you’re having trouble breathing or sleeping, you’re not alone—and there’s help available. As a pulmonologist and sleep ...