Your Super Pump: The Heart🫀 @Smart Doctor 👨‍⚕️ - - In this 3D animation, we go inside the left side of the human heart and follow oxygenated blood coming back from the lungs. The red blood enters the left atrium through the pulmonary veins, then passes through the mitral valve into the left ventricle. When the ventricle contracts, the aortic valve opens and the blood is powerfully ejected into the aorta, sending oxygen to the entire body. The valves act like one-way doors, making sure blood al

😭😭😭Lord help me😭@Pelumi Omoodun #pregnancy #viral_video

help #foryou | help i am still at the restaurant

بچوں کی رات کی کھانسی نئی ٹیکنیک اور فوری حل New trick for excessive night cough for children; Home remedy and quick relief from night cough in kids; Video detail description; Are you tired of those sleepless nights caused by your child's persistent cough? Let's talk about a simple yet effective solution: applying chest rub balm on the bottom of their feet. You might be wondering, “How does that work?” Well, studies suggest that the skin on the feet can absorb the ingredients in the balm, allowi