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 views3 weeks ago
Pulmonary Examination Techniques
Oxygenation vs Ventilation: What's the Difference?
0:44
Oxygenation vs Ventilation: What's the Difference?
YouTubeLecturio Medical
1.8K views1 month ago
🫀 Pulmonary Vein Explained in 3D | How Oxygen Reaches Your Heart 🫁
0:11
🫀 Pulmonary Vein Explained in 3D | How Oxygen Reaches Your Heart 🫁
YouTubeBig E
1.5K views1 month ago
How Your Lungs Exchange Oxygen & CO2 (Animated)
0:07
How Your Lungs Exchange Oxygen & CO2 (Animated)
YouTubeAnatomyAsylum
1.6K views1 month ago
Top videos
หน้าใหญ่ใส่แห้ง: วิธีใช้เงินพอดีตามรายได้
5:51
หน้าใหญ่ใส่แห้ง: วิธีใช้เงินพอดีตามรายได้
TikToklung.dy0
69.6K views2 weeks ago
Quy trình gia công trang sức: hậu trường tỉ mỉ của người thợ
1:18
Quy trình gia công trang sức: hậu trường tỉ mỉ của người thợ
TikToklgx.tlmt_
27.2K views1 week ago
hi i like this music credit/ib: @ZAKOV_|| COMMS OPEN‼️|| #gachalife #gacha #alightmotion #tween #gachatween
0:17
hi i like this music credit/ib: @ZAKOV_|| COMMS OPEN‼️|| #gachalife #gacha #alightmotion #tween #gachatween
TikTokval3ns_lungs
456.3K views3 weeks ago
Pulmonary examination Pulmonary Function Test
pulmonary Valve Explained | 3D Heart Anatomy Animation #shorts
0:09
pulmonary Valve Explained | 3D Heart Anatomy Animation #shorts
YouTubeDoctor1
2.7K views1 week ago
Where Does Gas Exchange Occur in the Lungs?
1:11
Where Does Gas Exchange Occur in the Lungs?
YouTubeLecturio Medical
1.5K views1 month ago
Which Part of the Lungs Does Asthma Affect?
0:37
Which Part of the Lungs Does Asthma Affect?
YouTubeLecturio Medical
594 views1 month ago
หน้าใหญ่ใส่แห้ง: วิธีใช้เงินพอดีตามรายได้
5:51
หน้าใหญ่ใส่แห้ง: วิธีใช้เงินพอดีตามรายได้
69.6K views2 weeks ago
TikToklung.dy0
Quy trình gia công trang sức: hậu trường tỉ mỉ của người thợ
1:18
Quy trình gia công trang sức: hậu trường tỉ mỉ của người thợ
27.2K views1 week ago
TikToklgx.tlmt_
hi i like this music credit/ib: @ZAKOV_|| COMMS OPEN‼️|| #gachalife #gacha #alightmotion #tween #gachatween
0:17
hi i like this music credit/ib: @ZAKOV_|| COMMS OPEN‼️|| #gachalife #gacha #alightmotion #tween #gachatween
456.3K views3 weeks ago
TikTokval3ns_lungs
How Liver Damage Triggers Lung Collapse #medical #usmle #medstudent #doctor
1:34
How Liver Damage Triggers Lung Collapse #medical #usmle #medstudent #doctor
6K views1 week ago
YouTubeManik Madaan
Test your LUNGS
0:34
Test your LUNGS
475 views2 weeks ago
YouTubeJand Descobre
《阿衣莫》2026.6.27青島大學畢業典禮 #青島大學畢業典禮 #校園 #回憶 #livemusic #chinatiktok | College Graduation Party
2:14
《阿衣莫》2026.6.27青島大學畢業典禮 #青島大學畢業典禮 #校園 #回憶 #livemusic #chinatiktok | College Graduation Party
177.2K views1 week ago
TikToklung0443
Đồ bộ mặc nhà La Vie En Rose - bộ áo cộc quần bí
0:21
Đồ bộ mặc nhà La Vie En Rose - bộ áo cộc quần bí
395.3K views1 month ago
TikToklung.linh.k10
0:27
Barcade 2# - Po (Godthic) vs Tailung (nhan.) - verse Godthic #Po #Tailung #Nobeat #Battlerap #thepenlab
84.2K views1 week ago
TikToknguoideptrai3667
3:13
Na Lạp thị là ai mà chỉ một lần cắt tóc đã tạo Có thể Long lạnh lùng đến tận ngày bà mất? Bà là Kế Hoàng hậu xứ Càn Long, nhưng trong chuyến đi nam tuần năm 1765, bà tự cắt tóc — hành động được xem là đại kỵ ở phong tục Mãn Châu. Cà Long không mang bà trên danh nghĩa, nhưng gần như lấy đi tất cả: sách bảo, người hầu, danh dự và cả tang lễ xứng đáng với một Hoàng hậu. Đến đây, lý do thực sự khiến bà làm điều đó vẫn là một bí mật ẩn lớn của hậu cung nhà Thanh. #NaLapThi #CanLong #HauCungNhaThanh #
334.7K views2 weeks ago
TikToktrunghoa_huyenbi
1:01
Can you really ‘clean’ your lungs after years of smoking? Some habits may support comfort — but no drink or mix can remove tar from lung tissue #doctor #medicine #health #healthtips #education
8.5K views1 week ago
TikTokdr_alex_newman
0:05
🗣️WISH I HAD THIS DIAGRAM EARLIER | HUMAN LUNGS #shorts #unfilteredclasses
46.9K views2 weeks ago
YouTubeUnfiltered Classes
0:11
iya iya ini belajar kok🙂‍↕️ #foryoupage #dayakgaai #fypppppppppppppppppp #editorlung
3.3K views1 week ago
TikTokeditor_lung
0:16
From vacation mode to vent checks real quick. #capcut #respiratorytherapist #travel #healthcare #balance
4.2K views2 weeks ago
TikTokhellofavi
0:15
Update: We had the meeting with the doctors today. We didn’t hear what we wanted too. We got some heart crushing news today. The doctors & specialist said they have exhausted everything and every option they’ve had and that there’s just not much more they can do for him… his platelet levels have steadily been dropping even with transfusions.. he’s still having bleeding from his gi tract and his mouth , his lungs have seemed to stop or have very little but they still suspect that they aren’t work
75.7K views2 weeks ago
TikToklayylo_official
0:21
How Air Outside the Lung Can Make It Collapse | 3D Animation
54K views1 week ago
YouTubeLifeNest 3D
1:02
Check your weak lungs⛑️ #test #challenge #lungs #health #tiktokgrowthchallenge
773 views1 week ago
TikTokangryfootballfans
0:28
Let’s Explore Lungs with a Craft Lung Model! | How Do We Breathe? 👃
23.1K views3 weeks ago
YouTubeSupalurn
See more
Static thumbnail place holder