Explore the intricacies of blood pressure regulation and hypotension in this 42-minute video lecture. Delve into the body's complex mechanisms for recognizing and addressing low blood pressure, including the roles of baroreceptors, cardiac centers, and the vasomotor nerve center. Examine how the heart rate is increased through stimulation of cardiac centers and the AV node. Investigate the function of sympathetic fibers and the kidneys in blood pressure regulation. Learn about the importance of Angiotensin II, ADH, and ADH receptors in maintaining proper blood pressure. Understand the physiological responses to low blood flow and how the body works to restore balance. Gain valuable insights into cardiovascular health and the intricate systems that maintain homeostasis in blood pressure.