Asthma diagnosis and treatment involve a comprehensive approach to understanding and managing the condition. Diagnosis begins with a detailed medical history to identify symptoms such as wheezing, coughing, shortness of breath, and chest tightness, particularly if these symptoms worsen with exercise or exposure to allergens. Healthcare providers also inquire about family history, as asthma often has a genetic component. A physical examination focusing on lung function and signs of allergies may be conducted to support the diagnosis. Pulmonary function tests, such as spirometry, are often used to measure how well the lungs work and confirm the presence of airway obstruction.

Treatment aims to manage symptoms, prevent asthma attacks, and improve overall quality of life. It typically involves a combination of avoiding known triggers, monitoring symptoms, and using prescribed management strategies. Personalized action plans are developed to guide individuals in responding to changes in symptoms or flare-ups. Environmental control, such as reducing exposure to allergens or irritants, plays a critical role in managing asthma effectively. Regular follow-ups are essential to assess progress and adjust the treatment plan as needed.