Asthma: Pathogenesis, Severity and Management
Lecture on asthma as a chronic inflammatory disorder of the tracheobronchial tree, covering bronchospasm, mucosal oedema, mast cells and immunoglobulin E. It grades severity, sets out peak expiratory rate and spirometry, and works through management from salbutamol and corticosteroids to epinephrine, including why theophylline is avoided in acute severe asthma.
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