結果 : why should i give blood
1:40

What happens when I give blood?

NHS Give Blood
447,386 回視聴 - 8 年前
2:54

Why Should You Donate Blood? | Sadhguru

Sadhguru
124,035 回視聴 - 7 年前
5:45

The Benefits of Donating Blood with David DeRose, MD

The Wellness Hour
101,685 回視聴 - 6 年前
6:07

The Journey of Blood: What happens after you give blood | NHS Give Blood

NHS Give Blood
157,147 回視聴 - 2 年前

-
3:57

Why You Should Give It | Rachel Robbins Laird | TEDxGlasgow

TEDx Talks
9,196 回視聴 - 10 年前
2:28

What should we avoid after donating blood?

Good Morning America
38,688 回視聴 - 2 年前
0:56

TIPS: Before Blood Donation

Sir H. N. Reliance Foundation Hospital
74,013 回視聴 - 8 年前

-
0:16

Myths vs Facts About Donating Blood

OneBloodVideos
143,825 回視聴 - 1 年前
1:06

Donate blood for Sickle Cell Awareness Month

WAVY TV 10
164 回視聴 - 1 日前
1:11

Blood donation: an act of solidarity - World Blood Donor Day 2022

World Health Organization (WHO)
93,375 回視聴 - 3 年前
4:33

What Really Happens to Your Blood After You Donate?

Seeker
740,705 回視聴 - 6 年前
1:56

Precautions to take before donating blood

Good Morning America
26,357 回視聴 - 2 年前
2:49

Dr. Travis Stork Explains Why You Should Donate Blood

Rachael Ray Show
75,445 回視聴 - 8 年前
3:20

What happens to donated blood?

American Red Cross
149,017 回視聴 - 6 年前
1:47

Donating Blood for the First Time

Vitalant
64,405 回視聴 - 3 年前
0:56

Tips: After Blood Donation

Sir H. N. Reliance Foundation Hospital
67,346 回視聴 - 8 年前
5:39

What Happens to Your Body After You Donate Blood

Health Maestro
202,826 回視聴 - 4 年前
8:26

Unveiling the Surprising Health Perks of Blood Donation

Dr. Livingood
12,547 回視聴 - 1 年前
4:26

WHEN TO DONATE BLOOD

Stan Efferding
62,633 回視聴 - 6 年前
5:47

How Does Blood Donation Work? | Earth Science

BBC Earth Science
101,682 回視聴 - 9 年前