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
TikTokdrdavidabbasi
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
Dr. David Abbasi, MD(@drdavidabbasi). original sound - Dr. David Abbasi, MD. 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 ...
730.1K views1 month ago
Shorts
Kindness for Heart Health: Simple Acts That Improve Your Heart
2:15
99.7K views
Kindness for Heart Health: Simple Acts That Improve Your Heart
heartlungdoc
How Heart Valves Work: Opening & Closing Animation | 44
0:07
35.3K views
How Heart Valves Work: Opening & Closing Animation | 44
Heart Anatomy Pro
Heart Anatomy
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.scientifichospital
272.9K 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 Hub
872 views9 months ago
External Anatomy of the Heart: Structure, Layers, and Functions
0:50
External Anatomy of the Heart: Structure, Layers, and Functions
YouTubeMedical Animation Media
5.8K viewsMar 16, 2025
Top videos
What Actually Happens During a Heart Attack 😨 (3D Animation)
0:16
What Actually Happens During a Heart Attack 😨 (3D Animation)
YouTubeHuman Lab 3D
7.5K views4 months ago
Eat This Every Day to Unclog Your Arteries
1:14
Eat This Every Day to Unclog Your Arteries
YouTubeDr. Eric Berg DC
1.2M views3 weeks ago
Where Is Your Heart Located? | 3D Human Body Anatomy
0:05
Where Is Your Heart Located? | 3D Human Body Anatomy
YouTubeLife Anatomy 3D
1.4K views4 months ago
Heart Function
Did you know that sometimes the arteries in your heart can get so blocked #3ddoctor #health #heart #3ddoctor #healthbenefits
1:00
Did you know that sometimes the arteries in your heart can get so blocked #3ddoctor #health #heart #3ddoctor #healthbenefits
TikTokhealth.is.wealth470
185.6K views1 week ago
#foryou #fyp #micorazonestuyo #viral | Mi corazon es tuyo
18:30
#foryou #fyp #micorazonestuyo #viral | Mi corazon es tuyo
TikToknovelasxseries00
234.6K views1 week ago
this song will live on forever #karaoke #karaokechallenge #cover #totaleclipseoftheheart #bonnietyler
1:12
this song will live on forever #karaoke #karaokechallenge #cover #totaleclipseoftheheart #bonnietyler
TikTokjewelsgold
628.4K views1 week ago
What Actually Happens During a Heart Attack 😨 (3D Animation)
0:16
What Actually Happens During a Heart Attack 😨 (3D Animation)
7.5K views4 months ago
YouTubeHuman Lab 3D
Eat This Every Day to Unclog Your Arteries
1:14
Eat This Every Day to Unclog Your Arteries
1.2M views3 weeks ago
YouTubeDr. Eric Berg DC
Where Is Your Heart Located? | 3D Human Body Anatomy
0:05
Where Is Your Heart Located? | 3D Human Body Anatomy
1.4K views4 months ago
YouTubeLife Anatomy 3D
Kindness for Heart Health: Simple Acts That Improve Your Heart
2:15
Kindness for Heart Health: Simple Acts That Improve Your Heart
99.7K views3 weeks ago
TikTokheartlungdoc
How Heart Valves Work: Opening & Closing Animation | 44
0:07
How Heart Valves Work: Opening & Closing Animation | 44
35.3K views8 months ago
YouTubeHeart Anatomy Pro
"What Happens in Open Heart Surgery? ❤️🫀 | 3D Animation Explained #Shorts"
1:02
"What Happens in Open Heart Surgery? ❤️🫀 | 3D Animation Explained #Shorts"
872 views9 months ago
YouTubeMedi Facts Hub
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
292K views1 month ago
TikTokniwat.scientifichospital
0:50
External Anatomy of the Heart: Structure, Layers, and Functions
5.8K viewsMar 16, 2025
YouTubeMedical Animation Media
0:18
Paper Heart Making | Easy Origami Heart Tutorial ❤️✨
15.2K views4 months ago
YouTubeEasy Paper Crafts
2:52
యూరిక్ యాసిడ్ ఎక్కువ వున్నవాళ్ళు ఏం తినకూడదు? | Dr M S S Mukharjee
370.3K views1 week ago
YouTubeDr M S S Mukharjee | Pulse Heart
2:00
ఒక ల్యాబ్ రిపోర్ట్… ముగ్గురు పేషెంట్లు… ఒకే భయం…. | Dr M S S Mukharjee
187.7K views1 week ago
YouTubeDr M S S Mukharjee | Pulse Heart
4:48
تقرير الأفامي FMI عن الجزائر ؟؟ مزيد من التدخل ومزيد من الغموض. #الجزائر #algerie🇩🇿_maroc🇲🇦_tunisie🇹🇳 #algerie
146.2K views1 week ago
TikTokheart.intelligence86
0:39
❤️😊#lifequotes#littlegirl#childhood#kindheart#bekind#hearttouching#inspiration#foryou#fyp
12.9M views4 weeks ago
YouTubeReal Heart Words
0:18
basics of heart
15.3M viewsJan 19, 2023
YouTubeInside Us
0:59
‪@luminatisuns‬ played their first show for 5,000 people! #mystupidheart #walkofftheearth #shorts
32M viewsMay 17, 2023
YouTubeWalk off the Earth
0:24
See the Wonder of Your Beating Heart - 3D Animation
3.5M viewsJun 13, 2023
YouTubeHealth Decide
0:34
Our kids covering our new song My Stupid Heart! #walkofftheearth #shorts
150M viewsJan 9, 2023
YouTubeWalk off the Earth
0:38
Greg Heffley singing Total Eclipse of the Heart cover
2.7M views1 month ago
TikTokgnnhly
1:26
🎬 【ガチ神回】嵐の秋コーデ＆小栗旬ゲストでまさかのフライング暴露！？松本潤との「ごくせん」エピソードから裏話まで仲良しトークが尊すぎるww 🗣️ スタジオ大歓声！大親友の小栗旬さんがゲストとして登場し、松本潤さんとのプライベート感満載な激レアトークを繰り広げる爆笑シーン！ 今回の出演にあたり、なんと本人が事前に周囲に口を滑らせて出演をバラしてしまっていたという驚きのお茶目なハプニングからスタート。さらに、2人の出会いである伝説のドラマ『ごくせん』時代の超貴重な衣装合わせの裏話まで飛び出します。 お互いを知り尽くしているからこそのテンポ良い掛け合いや、思わず「可愛いな」と漏れてしまうような、2人の深い絆と溢れるリスペクトが詰まった最高の瞬間をお楽しみください！
9.9K views1 week ago
TikTokururun.heart
See more
Static thumbnail place holder

Short videos

0:06
Here's exactly what happens every time your heart beats 🫀 It starts with an electrical signal
730.1K views1 month ago
TikTokdrdavidabbasi
0:16
What Actually Happens During a Heart Attack 😨 (3D Animation)
7.5K views4 months ago
YouTubeHuman Lab 3D
1:14
Eat This Every Day to Unclog Your Arteries
1.2M views3 weeks ago
YouTubeDr. Eric Berg DC
0:05
Where Is Your Heart Located? | 3D Human Body Anatomy
1.4K views4 months ago
YouTubeLife Anatomy 3D
2:15
Kindness for Heart Health: Simple Acts That Improve Your Heart
99.7K views3 weeks ago
TikTokheartlungdoc
0:07
How Heart Valves Work: Opening & Closing Animation | 44
35.3K views8 months ago
YouTubeHeart Anatomy Pro
1:02
"What Happens in Open Heart Surgery? ❤️🫀 | 3D Animation Explained #Shorts"
872 views9 months ago
YouTubeMedi Facts Hub
5:32
This video explains heart palpitations, their causes, and natural science-based ways to
292K views1 month ago
TikTokniwat.scientifichospital
0:50
External Anatomy of the Heart: Structure, Layers, and Functions
5.8K viewsMar 16, 2025
YouTubeMedical Animation Media
0:18
Paper Heart Making | Easy Origami Heart Tutorial ❤️✨
15.2K views4 months ago
YouTubeEasy Paper Crafts
2:52
యూరిక్ యాసిడ్ ఎక్కువ వున్నవాళ్ళు ఏం తినకూడదు? | Dr M
370.3K views1 week ago
YouTubeDr M S S Mukharjee | Pulse
2:00
ఒక ల్యాబ్ రిపోర్ట్… ముగ్గురు పేషెంట్లు… ఒకే
187.7K views1 week ago
YouTubeDr M S S Mukharjee | Pulse
4:48
تقرير الأفامي FMI عن الجزائر ؟؟ مزيد من التدخل ومزيد من الغموض. #الجزائر #algerie🇩🇿_maroc🇲🇦_tunisie🇹🇳 #algeri
146.2K views1 week ago
TikTokheart.intelligence86
0:39
❤️😊#lifequotes#littlegirl#childhood#kindheart#bekind#hearttouching#inspiration#foryou#fyp
12.9M views4 weeks ago
YouTubeReal Heart Words
0:18
basics of heart
15.3M viewsJan 19, 2023
YouTubeInside Us
0:59
‪@luminatisuns‬ played their first show for 5,000 people! #mystupidheart
32M viewsMay 17, 2023
YouTubeWalk off the Earth
0:24
See the Wonder of Your Beating Heart - 3D Animation
3.5M viewsJun 13, 2023
YouTubeHealth Decide
0:34
Our kids covering our new song My Stupid Heart! #walkofftheearth #shorts
150M viewsJan 9, 2023
YouTubeWalk off the Earth
0:38
Greg Heffley singing Total Eclipse of the Heart cover
2.7M views1 month ago
TikTokgnnhly
1:26
🎬 【ガチ神回】嵐の秋コーデ＆小栗旬ゲストでまさかのフライング暴露！？松本潤との「
9.9K views1 week ago
TikTokururun.heart
Static thumbnail place holder