Ever wonder what's really happening when you sneeze, bruise, or feel a fever coming on? Your body is a remarkable machine, performing countless protective actions every day – most of which are far more fascinating than you realize. In this engaging four-week series, Dr. Tabitha Michaud, MD takes students behind the scenes of common symptoms and sensations, revealing the intricate science that keeps us safe and healthy. From exploring why a paper cut heals to understanding the complex cascade of events in an allergic reaction, students will gain a deep appreciation for the body's defensive systems. Through live, interactive demonstrations and real-world medical examples, Dr. Michaud brings her clinical expertise to the classroom, helping students understand common sicknesses from a scientific perspective.