Eosinophilia: A Comprehensive Review For Pharmacy Practice
Abstract
Eosinophilia is defined as an elevated eosinophil count in the peripheral blood and is often associated with a wide range of clinical conditions. This review discusses the aetiology, classification, and pathophysiological mechanisms of eosinophilia, with special attention to diseases such as eosinophilic granulomatosis with polyangiitis (EGPA), eosinophilic esophagitis (EoE), and paediatric eosinophilia. Diagnostic approaches, treatment strategies, and implications for pharmacy practice are also explored. A comprehensive understanding of eosinophilia is vital for accurate diagnosis, targeted therapy, and effective patient counselling.
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