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 views4 weeks ago
Heart rate Monitor
How To Use A Heart Rate Monitor For Fitness
5:29
How To Use A Heart Rate Monitor For Fitness
YouTubeBoxing Science
47.6K viewsMay 21, 2021
COROS Heart Rate Monitor Overview and Testing
4:09
COROS Heart Rate Monitor Overview and Testing
YouTubeTinman Elite
64.5K viewsMar 31, 2024
Friday Fitness: Heart Rate Monitors and How to Calculate Your Heart Rate Range
4:15
Friday Fitness: Heart Rate Monitors and How to Calculate Your Heart Rate Range
YouTubeHilton Head Health
65.9K viewsFeb 11, 2011
Top videos
Blood flow animation | blood flow in the heart | cardiac hemodynamics | 3D blood flow
0:34
Blood flow animation | blood flow in the heart | cardiac hemodynamics | 3D blood flow
YouTubeHybridMedical
2.6K viewsNov 10, 2023
Understanding Heart Valves and Their Function
0:16
Understanding Heart Valves and Their Function
TikToksmart.doctor
1.2M views4 months 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.scientifichospital
272.9K views1 month ago
Heart rate Normal Range
What is a normal heart rate? (Strong Exam)
17:05
What is a normal heart rate? (Strong Exam)
YouTubeStrong Medicine
22.7K viewsDec 3, 2023
What is a normal heart rate?
12:29
What is a normal heart rate?
YouTubeStrong Medicine
964.9K viewsOct 14, 2015
Guess the Normal Heart Rate! 🫀
0:08
Guess the Normal Heart Rate! 🫀
YouTubeHiddenBodyFact
30.8K views2 months ago
Blood flow animation | blood flow in the heart | cardiac hemodynamics | 3D blood flow
0:34
Blood flow animation | blood flow in the heart | cardiac hemodynamics | 3D blood flow
2.6K viewsNov 10, 2023
YouTubeHybridMedical
Understanding Heart Valves and Their Function
0:16
Understanding Heart Valves and Their Function
1.2M views4 months ago
TikToksmart.doctor
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
272.9K views1 month ago
TikTokniwat.scientifichospital
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
"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
Heart Location & Anatomy 🫀
0:21
Heart Location & Anatomy 🫀
1.2M viewsApr 8, 2025
YouTubeSmart Doctor 👨‍⚕️
How Human Heart works 3D animation #medicine
0:39
How Human Heart works 3D animation #medicine
172 viewsOct 31, 2024
YouTubePDMS Academy
0:06
Human Heart Diagram labeled, structure and function of human heart, function & structure of heart
19.4K viewsNov 22, 2024
YouTubeScience Sphere
0:41
Heart Emoji Short Clip: Cute TikTok Reaction
1.2M views2 weeks ago
TikToksanamrajp0ot
0:37
Paper Heart Making | Easy Origami Heart Tutorial ❤️✨
11.3K views4 months ago
YouTubeEasy Paper Crafts
2:53
We caught up with Sabri to discuss his early days at Hearts & this weeks training camp 🫶 🌴 @loveholidays #loveholidays
8.3K views1 week ago
TikTokheartofmidlothianfc
1:52
Heartfelt Short Clip by nabanshar804
507.9K views1 week ago
TikToknabanshar110
0:47
歌声が良すぎる😭 #Heartaches #刺さる歌詞 #エモい曲 #素敵な風景 #プラネタリウム 行きたいよ 君のところへ 今すぐかけだして行きたいよ まっ暗で何も 見えない 怖くても大丈夫 数えきれない星空が 今もずっと ここにあるんだよ 泣かないよ 昔 君と見た きれいな空だったから
24.5K views1 week ago
TikTokheart.aches7
0:18
basics of heart
15.3M viewsJan 19, 2023
YouTubeInside Us
0:13
Hearts2Hearts Lemon Tang Fancall & Performance
1.4M views1 week ago
TikTokhearts2hearts
0:59
‪@luminatisuns‬ played their first show for 5,000 people! #mystupidheart #walkofftheearth #shorts
32M viewsMay 17, 2023
YouTubeWalk off the Earth
1:00
Charice (Jake Zyrus) — Remembering a Philippine Star
2.1M views2 weeks ago
TikTokchasterworld
0:35
The heart and lungs were fighting for their lives in there 😭 #animation #unfreezemyaccount #fyppppppp#Pectus#pectusexcavatum? #chest #surgery
2.3M views2 weeks ago
TikTokbodytalks_official
0:34
Our kids covering our new song My Stupid Heart! #walkofftheearth #shorts
150M viewsJan 9, 2023
YouTubeWalk off the Earth
See more
Static thumbnail place holder