Introduction to Haematology

This foundational topic introduces the field of haematology, which is the medical science concerned with the study of blood, blood-forming organs, and blood diseases. It covers the historical milestones that shaped the discipline, including key discoveries by pioneers like Anthony van Leeuwenhoek, William Hewson, and Karl Landsteiner. For Zambian university and college students pursuing diplomas or degrees in Biomedical Sciences, understanding this history is crucial for appreciating modern diagnostic and therapeutic techniques. The topic also outlines the scope of haematology practice, detailing the responsibilities of healthcare scientists in laboratories and transfusion centres. This includes the analysis of blood samples, diagnosis of conditions like anaemia and leukaemia, cross-matching for transfusions, and maintaining accurate records. Mastery of this introductory material is essential for building a strong academic foundation, succeeding in tertiary-level examinations, and preparing for a professional career in Zambia's healthcare sector, where skilled haematologists are in high demand.