Asthma Epidemiology

Asthma epidemiology studies the patterns, causes, and effects of asthma in different populations. Asthma is a chronic condition affecting the airways in the lungs, leading to wheezing, coughing, and difficulty breathing. It affects millions worldwide, with higher rates in urban areas, children, and those exposed to allergens or pollution. Risk factors include genetics, environmental triggers, and lifestyle. Understanding these patterns helps inform public health strategies, treatment options, and prevention efforts to reduce the burden of asthma and enhance the quality of life for those affected.