https://stream.echo6.co/videos/watch/092b5439-9d99-47e3-a70a-0d73a3b5e2cd Official Ninja Nerd Website: https://ninjanerd.org Ninja Nerds! In this hematology and immunology lecture, Professor Zach Murphy breaks down the essential concepts of Blood Typing, focusing on the ABO and Rh systems, how blood types are determined, and why compatibility is critical in transfusion medicine. We begin by exploring the ABO blood group system, explaining how the presence or absence of A and B antigens on red blood cells—and corresponding antibodies in the plasma—define each person’s blood type. The lecture then covers the Rh factor, including the clinical significance of Rh-positive vs Rh-negative status and the implications for pregnancy and hemolytic disease of the newborn (erythroblastosis fetalis). You’ll learn how agglutination reactions are used in laboratory testing to determine blood type, and how this knowledge guides safe blood transfusions, organ transplants, and cross-matching. Clinical examples highlight the consequences of incompatibility, including acute hemolytic transfusion reactions. This lecture provides the immunologic and clinical foundation necessary to understand blood grouping, donor compatibility, and transfusion safety. Enjoy the lecture and support us below! 🌐 Official Links Website: https://www.ninjanerd.org Podcast: https://podcast.ninjanerd.org Store: https://merch.ninjanerd.org 📱 Social Media https://www.tiktok.com/@ninjanerdlectures https://www.instagram.com/ninjanerdlectures https://www.facebook.com/ninjanerdlectures https://x.com/ninjanerdsci/ https://www.linkedin.com/company/ninja-nerd/ 💬 Join Our Community Discord: https://discord.gg/3srTG4dngW #ninjanerd #bloodtyping #donateblood Wed, 15 Apr 2026 11:42:07 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/092b5439-9d99-47e3-a70a-0d73a3b5e2cd All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.