Mar. 12, 2025 — A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, researchers have found. Using real world data from 1,600 ...

Asthma can cause both short-term and long-term complications that can worsen your ability to breathe, perform daily tasks, or get restful sleep. Treatment may help prevent complications from ...

Asthma is a chronic condition that affects the airways in your lungs. It makes the airways inflamed and swollen, causing symptoms like coughing and wheezing. Exercise may help ease asthma symptoms ...

Ozone (O₃): A major component of smog, ozone exposure triggers asthma attacks and lung inflammation. • Asthma: Airborne pollutants trigger inflammation and bronchospasms, worsening asthma symptoms. • ...