Bronchial Asthma

Bronchial Asthma: Symptomatology & Clinical Decision-Making Compendium is an advanced clinical reference that explores asthma through the lens of modern respiratory medicine, integrating pathophysiology, symptom recognition, diagnostic reasoning, and evidence-based management into a single comprehensive resource. Designed for clinicians, medical students, healthcare professionals, and advanced trainees, the book bridges foundational science with real-world clinical application. Beginning with the global epidemiology and heterogeneous nature of asthma, the compendium explains how airway inflammation, immune dysregulation, and structural remodelling produce the diverse phenotypes and endotypes seen in clinical practice. Complex mechanisms - including Type 2 inflammation, eosinophilic pathways, airway hyperresponsiveness, and biologic targets - are presented in a clear and clinically relevant manner, enabling readers to understand not only what asthma is, but why patients present so differently. The book provides an in-depth analysis of the cardinal symptoms of asthma - wheeze, dyspnoea, chest tightness, and cough - alongside detailed discussions of triggers, occupational exposures, biomarker interpretation, spirometry, bronchoprovocation testing, and differential diagnosis. Special attention is given to challenging clinical scenarios such as cough-variant asthma, exercise-induced bronchoconstriction, severe eosinophilic asthma, pregnancy-associated asthma, and near-fatal exacerbations. Practical emergency algorithms, GINA-based treatment strategies, biologic therapy selection, inhaler technique guidance, and written asthma action plans transform the text into a clinically actionable bedside reference.