Asthma is a chronic condition that affects the airways in the lungs. It causes the airways to become inflamed and narrow, making it difficult to breathe. Common symptoms include coughing, wheezing, shortness of breath, and chest tightness. Asthma can be triggered by various factors, such as allergens, smoke, exercise, and respiratory infections. People with asthma often use medications, such as inhalers, to help manage their symptoms. While there is no cure for asthma, it can be controlled with proper treatment and lifestyle changes. Regular check-ups with a healthcare provider are important for monitoring and adjusting asthma management plans.