Asthma is a chronic condition that affects the airways in the lungs, making them inflamed and narrow. This can lead to difficulty breathing, coughing, wheezing, and a feeling of tightness in the chest. Asthma can be triggered by various factors, including allergens, smoke, exercise, and respiratory infections. People with asthma may experience symptoms that vary in intensity and frequency. While there is no cure for asthma, it can be managed with medications, such as inhalers, and by avoiding known triggers. Regular check-ups with a healthcare provider are important for maintaining control over the condition.