Essential Insights into Asthma Management and Awareness
Learn essential facts about asthma, including causes, symptoms, diagnosis, and treatment options. Discover how to manage this chronic respiratory condition effectively to improve quality of life. Proper awareness and medical intervention are key to controlling asthma and preventing attacks.
Asthma is a chronic respiratory condition characterized by airway inflammation, which obstructs airflow in and out of the lungs. Affects around 24 million individuals nationally, making awareness crucial. Symptoms often correlate with physical activity, especially in exercise-induced cases, termed EIB or EIA. Those with family histories of allergies or asthma are at higher risk.
Types of Asthma
Childhood asthma can appear as early as age five and may be hereditary. Occupational asthma results from inhaling workplace irritants like dust or fumes. Common symptoms include persistent cough, wheezing, chest tightness, and shortness of breath, triggered by allergens or weather changes.
Diagnosis involves reviewing medical history and lung function tests such as spirometry, which measures airflow and lung capacity. The FeNO test detects airway inflammation, while allergy testing identifies triggers like pet dander or pollen, helping to prevent attacks.
Managing and Treating Asthma
Proper management involves medication and trigger avoidance. Inhaled corticosteroids (e.g., beclomethasone, fluticasone) reduce airway inflammation. Long-acting beta-agonists (LABAs) relax airway muscles for easier breathing, while short-acting beta-agonists provide quick relief during flare-ups or before exercise, especially for EIB. Consulting an allergist ensures tailored treatment plans for optimal control.
