basics of heart
0:18
basics of heart
YouTubeInside Us15.3M viewsJan 19, 2023
Here's exactly what happens every time your heart beats 🫀 It starts with an electrical signal from the SA node — your heart's natural pacemaker. That signal tells your atria to contract, pushing blood down into the ventricles. Then the ventricles contract (ventricular systole): 🫀 Right ventricle → pumps deoxygenated blood to the lungs 🫀 Left ventricle → pumps oxygen-rich blood to the rest of your body After that, the heart enters diastole — a brief relaxation where the chambers refill and pre
0:06
Here's exactly what happens every time your heart beats 🫀 It starts with an electrical signal from the SA node — your heart's natural pacemaker. That signal tells your atria to contract, pushing blood down into the ventricles. Then the ventricles contract (ventricular systole): 🫀 Right ventricle → pumps deoxygenated blood to the lungs 🫀 Left ventricle → pumps oxygen-rich blood to the rest of your body After that, the heart enters diastole — a brief relaxation where the chambers refill and pre
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How Heart Valves Work: Opening & Closing Animation | 44
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Kindness for Heart Health: Simple Acts That Improve Your Heart
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This video explains heart palpitations, their causes, and natural science-based ways to manage them, including hydration, electrolytes, stress reduction, herbs, and lifestyle changes. Educational | Evidence-based | Heart health #HeartPalpitations #HeartHealth #AnxietyRelief #NaturalHealing #DrNiwat @🌿NIWAT SCIENTIFIC HOSPITAL🌿 @Dr Nimoh English Niwat sci hos @Adwoalilybet
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This video explains heart palpitations, their causes, and natural science-based ways to manage them, including hydration, electrolytes, stress reduction, herbs, and lifestyle changes. Educational | Evidence-based | Heart health #HeartPalpitations #HeartHealth #AnxietyRelief #NaturalHealing #DrNiwat @🌿NIWAT SCIENTIFIC HOSPITAL🌿 @Dr Nimoh English Niwat sci hos @Adwoalilybet
TikTokniwat.scientifichospital272.9K views1 month ago
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"What Happens in Open Heart Surgery? ❤️🫀 | 3D Animation Explained #Shorts"
YouTubeMedi Facts Hub872 views9 months ago
Heartfelt Short Clip by nabanshar804
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ఒక ల్యాబ్ రిపోర్ట్… ముగ్గురు పేషెంట్లు… ఒకే భయం…. | Dr M S S Mukharjee
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Short videos

0:18
basics of heart
15.3M viewsJan 19, 2023
YouTubeInside Us
0:06
Here's exactly what happens every time your heart beats 🫀 It starts with an electrical signal
730.1K views1 month ago
TikTokdrdavidabbasi
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35.3K views8 months ago
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YouTubeEasy Paper Crafts
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YouTubeDr M S S Mukharjee | Pulse
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