Asthma is a chronic condition where the airways narrow and swell, often triggered by allergens. It affects individuals of all ages and typically begins in childhood. During an asthma attack, airways become constricted, making breathing difficult.
Common symptoms include coughing, wheezing, chest tightness, and shortness of breath. Triggers vary but can include colds, weather changes, exercise, smoke, pollen, and pet dander.
Diagnosis involves a review of symptoms, lung function tests, and, for some patients, allergy testing. Children under six are typically diagnosed based on observed symptoms.
Treatment includes long-term control medications and quick-relief medications. Inhalers (metered dose or dry powder) and nebulisers are commonly used. Your doctor will help you understand your triggers and create a personalised asthma action plan to support symptom control and improve quality of life.
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