Abnormal Heart Sounds Normally, the heart produces two sounds — S1 and S2, known as lub-dub, caused by valve closure. When the heart is abnormal, extra or altered sounds may be heard. 🔹 Heart Murmur A murmur is a whooshing sound caused by turbulent blood flow, often due to valve stenosis, valve regurgitation, or congenital heart defects. 🔹 S3 Gallop This low-pitched sound occurs after S2 and indicates increased ventricular filling, commonly seen in heart failure or volume overload. 🔹 S4 Gallo
0:49
Abnormal Heart Sounds Normally, the heart produces two sounds — …
2K views3 months ago
FacebookMedico Plasma
Lub Dub | Circulatory system physiology | NCLEX-RN | Khan Academy
9:50
Lub Dub | Circulatory system physiology | NCLEX-RN | Khan Ac…
2.6M viewsOct 11, 2012
YouTubekhanacademymedicine
How Heartbeat Sound Is Created? | Lub Dub Explained | Human Heart Science Animation
0:09
How Heartbeat Sound Is Created? | Lub Dub Explained | Human Heart …
507 views3 months ago
YouTubeEcoGeneZap
The Heart Sounds- "LUBB" & "DUB"
6:38
The Heart Sounds- "LUBB" & "DUB"
133 viewsMay 27, 2020
YouTubeSprigora
Heart sounds (lub dub) explained and made easy. If you've ever wondered what makes that "lub dub" sound that you hear when auscultating a patient's heart sounds, it is the sound of the heart valves! The first sound (lub) is S1, and this is the closure of the tricuspid and mitral (bicuspid) valves. The next sound (dub) is S2 and represents the closure of the pulmonary and aortic valves. #nursing #nursingschool #heart #stethoscope #nurse #nurses #nursingstudent #study #education | Registerednurser
0:32
Heart sounds (lub dub) explained and made easy. If you've ever won…
60.2K views5 months ago
FacebookRegisterednursern.com
Heartbeat Explained | Lub dub | Cardiac cycle | Heart Sound | Human Anatomy video 3D | elearnin
1:09
Heartbeat Explained | Lub dub | Cardiac cycle | Heart Sound | Hum…
318.5K viewsAug 31, 2012
YouTubeElearnin
“Lub-Dub: The Sound of the Human Heart”#‪@SmartMedicalKnowledge‬
0:18
“Lub-Dub: The Sound of the Human Heart”#‪@SmartMedicalKnowledge‬
347 views1 month ago
YouTubeSMART MEDICAL KNOWLEDGE
0:16
Heart Sounds Animation 🔥 | Easy Cardiology Concept | LUB-DUB E…
1.8K views4 months ago
YouTubeBrief knowledge
2:59
What’s a Lub Dub? Heart Sounds Explained!
6.2K views10 months ago
YouTubeACLS Certification Association
1:40
The Science Behind the Heartbeat Lub Dub
14 views2 months ago
YouTubeShemsi Rushiti
0:45
HEART SOUNDS EXPLAINED!!!
589 viewsFeb 2, 2025
YouTubePHYSIOLOGY LECTURES MADE EASY
0:47
Lub Dub sound of heart ll S1 and S2 sound of heart .#heart #nursingsci…
184 viewsJul 15, 2024
YouTubeNursing Education
3:10
The Heartbeat Sound (Lup-dup)
25.6K viewsFeb 27, 2017
YouTubeScience Sauce
3:11
Explaining the lub dub sounds
13.3K viewsApr 6, 2020
YouTubeDr. Elder's Anatomy Channel
Lub Dub (S1 and S2) Heart Sounds Explained #nursingschool #nursin…
37.3K viewsAug 22, 2022
TikTokregisterednursern.com
0:07
Lub-dub sound of heart (3D animation )#shorts#viral
7K views9 months ago
YouTubeDSB Medicos
Heart Sounds - What Causes it, Different Types of Heart Sounds
Aug 10, 2021
byjus.com
0:48
What causes the “lub-dub” sound in a Heartbeat? ❤️
70 views2 weeks ago
YouTubeKNOW iT
8:37
CVS 227 || First and second heart sounds || Heart valves & heart sou…
1.6K viewsAug 31, 2022
YouTubeDr Chamkani
1:24
HEART SOUND
6.8K viewsJul 26, 2021
YouTubeMercy Education media
0:12
Lub-dub sound of heart (3D animation )#shorts#viral #heart #y…
13.7K viewsOct 19, 2023
YouTubeDSB Medicos
8:07
Heart Sounds l Heart Sounds for beginners l LUB & DUB
269 viewsJun 24, 2023
YouTubeSir Moin
0:52
👉 "Why Does Your Heart Say ‘Lub-Dub’? ❤️ The Hidden Science (P…
3 weeks ago
YouTubeAnimated Science
1:01
Why Your Heart Says “Lub-Dub” ?
1.1K views6 months ago
YouTubeDemystifying Medicine McMaster
What causes the heart sounds ‘LUBB’ and ‘DUP’?
5.6K viewsJan 6, 2023
askfilo.com
[Solved] The typical Lubb-Dup sounds heard in the heart beat of..…
May 24, 2022
askfilo.com
6:41
HOW LUB DUB SOUND IS PRODUCED IN HEART | SSC | BIO…
3.9K viewsMar 20, 2021
YouTubeVeena's Edu Grid
1:32
How Heartbeat Sounds Are Produced | Lub Dub Explained Si…
959 views8 months ago
YouTubeSTEM Science
7:23
The Cardiac Cycle - The Lub Dub of a Heartbeat
13.4K viewsFeb 20, 2023
YouTubeScience Success
0:26
What is Lubb Dubb? Heartbeat Sound Explained Simply!”#neet #…
1.7K views7 months ago
YouTubeBiowaayo
See more videos
Static thumbnail place holder