Causes of Asthma: Common Triggers, Risk Factors & Symptoms
Asthma is a common long-term respiratory condition that affects the airways in the lungs. During an asthma episode, the airways can become inflamed, swollen, and narrowed, making it harder for air to move in and out. Some people experience occasional symptoms, while others have symptoms more frequently. Understanding the causes of asthma, common triggers, risk factors, and warning signs can...