結果 : what happens each time your heart beats
0:31

How Many Times Does Your Heart Beat Every Day?

Yale Medicine
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8:05

Why Is My Heart Beating So Hard? Irregular Heart Rates. All You Need To Know

Talking With Docs
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1:40

What Makes Your Heart Beat

Memorial Healthcare System
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8:21

Why does our Heart beat Faster when in Danger? + more videos | #aumsum #kids #education #children

It's AumSum Time
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9:19

How Fast Can your Heart Beat?

Dark Science
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3:03

Timeline: Every Time Your Heart Beats, Someone Dies

vidData Comparisons
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2:23

What Is A Healthy Heart Rate - What Affects Heart Rate - What Is Maximum Heart Rate

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2:10

What if Your Heart Beats At The Speed of Light?

Meet Arnold
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1:01

What can I do if my heart is beating too fast?

UnityPoint Health - Cedar Rapids
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1:24

What is a normal heart rate?

Mount Sinai Health System
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2:36

My Fast Heart Rate Concerns Me, What Can I Do? | This Morning

This Morning
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3:36

How to Feel Your Heart Beat

SciShow Kids
1,123,406 回視聴 - 9 年前
0:47

If my heart occasionally skips a beat, do I have arrhythmia?

SA Health
35,574 回視聴 - 7 年前

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0:15

Realistic Heart Beat in Cross-section

Helix Animation
126,161 回視聴 - 4 年前
0:47

If My Heart Occasionally Skips a Beat, Do I Have Arrhythmia?

West Valley Medical Center
1,699 回視聴 - 6 年前

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2:06

Is A Fast Heart Beat (Tachycardia) Dangerous?

Wander Woman
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0:22

Is Your Heart Rate Normal? #hearthealth #heartrate #cardiology

Jefferson Health
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1:01

Why is my heart beating fast?

UnityPoint Health - Cedar Rapids
198,788 回視聴 - 5 年前
1:52

Extra Beats Causing Heart Problems

Lee Health
221,994 回視聴 - 8 年前
1:37

What is a normal vs. a slow heart rate? (Medical Animation)

Gebrüder Betz Medical Animation
76,563 回視聴 - 8 年前