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
TikTokdrdavidabbasi730.1K views1 month ago
How Heart Valves Work: Opening & Closing Animation | 44
0:07
How Heart Valves Work: Opening & Closing Animation | 44
YouTubeHeart Anatomy Pro35.3K views8 months ago
Kindness for Heart Health: Simple Acts That Improve Your Heart
2:15
Kindness for Heart Health: Simple Acts That Improve Your Heart
TikTokheartlungdoc99.7K views3 weeks ago
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
5:32
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
"What Happens in Open Heart Surgery? ❤️🫀 | 3D Animation Explained #Shorts"
1:02
"What Happens in Open Heart Surgery? ❤️🫀 | 3D Animation Explained #Shorts"
YouTubeMedi Facts Hub872 views9 months ago
Eat This Every Day to Unclog Your Arteries
1:14
Eat This Every Day to Unclog Your Arteries
YouTubeDr. Eric Berg DC1.2M views3 weeks ago
1:52
Heartfelt Short Clip by nabanshar804
TikToknabanshar110507.9K views1 week ago
0:45
warning signs of heart attack 😱 #heartattack #heartattackcauses #heartattacksymptoms #bscnursing
YouTubeBhushan Science - Nursing1.1K viewsMay 11, 2025
0:37
Paper Heart Making | Easy Origami Heart Tutorial ❤️✨
YouTubeEasy Paper Crafts11.3K views4 months ago
0:18
Paper Heart Making | Easy Origami Heart Tutorial ❤️✨
YouTubeEasy Paper Crafts15.2K views4 months ago
2:00
ఒక ల్యాబ్ రిపోర్ట్… ముగ్గురు పేషెంట్లు… ఒకే భయం…. | Dr M S S Mukharjee
YouTubeDr M S S Mukharjee | Pulse Heart187.7K views1 week ago
18:30
#foryou #fyp #micorazonestuyo #viral | Mi corazon es tuyo
TikToknovelasxseries00234.6K views1 week ago
1:06
Trump has a heart attack | heart attack
TikTokrudyayoub262K views1 week ago
4:48
تقرير الأفامي FMI عن الجزائر ؟؟ مزيد من التدخل ومزيد من الغموض. #الجزائر #algerie🇩🇿_maroc🇲🇦_tunisie🇹🇳 #algerie
TikTokheart.intelligence86146.2K views1 week ago
2:08
Este jueves la música perdió a una de sus voces más inconfundibles. Bonnie Tyler, dueña de un estilo único y de himnos eternos como “Total Eclipse of the Heart” y “Holding Out for a Hero”, murió a los 75 años dejando un legado que marcó a generaciones enteras. Su voz rasgada, su fuerza interpretativa y su historia de superación la convirtieron en una de las grandes leyendas de la música. #BonnieTyler #Música #BBCMundo
TikTokbbcnewsmundo91.5K views1 week ago
0:39
❤️😊#lifequotes#littlegirl#childhood#kindheart#bekind#hearttouching#inspiration#foryou#fyp
YouTubeReal Heart Words12.9M views3 weeks ago
4:24
#movie #fyp #foryou #fil | your heart will be broken book película
TikTokkiwysfbn31423.1M views2 weeks ago
0:23
Total Eclipse of the Heart lyrics
TikToklyriqueenn2.7M views1 month ago
0:59
‪@luminatisuns‬ played their first show for 5,000 people! #mystupidheart #walkofftheearth #shorts
YouTubeWalk off the Earth32M viewsMay 17, 2023
See more
Static thumbnail place holder
You may also want to search