Asthma

Asthma is a chronic respiratory disease in which airways of the lungs become inflamed, leading to wheezing, chest tightness, coughing, and difficulty breathing. It is caused by a variety of environmental and genetic factors, and can worsen with exposure to allergens, cold air, exercise, and stress. Asthma is one of the most common chronic diseases in the world and affects people of all ages. The goal of treatment is to reduce the severity and frequency of symptoms, as well as improve quality of life. Treatment may include lifestyle modifications, as well as long-term control and quick-relief medications. With proper management, people with asthma can lead a healthy and active life.