How Does Blood Flow Through the Heart Circulatory System

How does blood travel through your heart, lungs, and the rest of your body? In this video, we follow the incredible journey of blood through the human circulatory system — step by step. You’ll discover how oxygen-poor blood returns from the body to the right side of the heart, travels to the lungs to release carbon dioxide and pick up oxygen, then returns to the left side of the heart before being pumped through the aorta to the entire body. In this video, you’ll learn: 🫀 How blood enters the heart 🫁 How pulmonary circulation works 🔴 How oxygen-rich blood travels through the body 🔵 Why the right and left sides of the heart have different jobs ❤️ How the heart's four valves control blood flow 🔄 The difference between pulmonary and systemic circulation 🩸 The complete path of blood through the heart The complete journey of blood: Body → Superior & Inferior Vena Cava → Right Atrium → Tricuspid Valve → Right Ventricle → Pulmonary Valve → Pulmonary Artery → Lungs → Pulmonary Veins → Left Atrium → Mitral Valve → Left Ventricle → Aortic Valve → Aorta → Body Your heart performs this incredible process continuously, keeping blood moving through your body with every single heartbeat. If you enjoy learning about the human body, anatomy, medicine, and science, subscribe for more fascinating videos. #heart #BloodFlow #CirculatorySystem #HumanAnatomy #HeartAnatomy #CardiovascularSystem #BloodCirculation #HumanBody #Science #Biology #MedicalEducation #Anatomy #HealthEducation #HeartValves #PulmonaryCirculation #SystemicCirculation #MedicalAnimation #ScienceExplained