All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
1:14
2.9K views · 18 comments | Why a “high” B12 marker doesn’t always...
927 views
2 weeks ago
Facebook
Healthful Pursuit
0:51
If Your B12 Is ‘Normal’ But You’re Always Tired—Watch This #health
…
4.5K views
2 months ago
YouTube
Dr Ruhi Talks
10:34
The BEST Test for Vitamin B12 Deficiency That Doctors Often Miss
209 views
4 months ago
YouTube
Personalised Nutritional Therapy
2:37
Can a Blood Test Detect All Vitamin Deficiencies?
1 month ago
YouTube
The Health Supplement Hub
Vitamin B12 Deficiency
7.1K views
Jul 19, 2023
YouTube
CanadaQBank
2:58
How Accurate Is A Vitamin B12 Test? - The Health Brief
24 views
11 months ago
YouTube
The Health Brief
3:04
Vitamin B12 Test
68.5K views
Apr 12, 2021
YouTube
Dr Achutha Gupta
4:04
Synthetic vs. Natural Vitamin B12
220K views
Oct 20, 2019
YouTube
Dr. Eric Berg DC
5:56
Taking METFORMIN/Glucophage? You MUST Take This Vitamin!
3.5M views
Oct 5, 2018
YouTube
KenDBerryMD
15:47
What to Do With High B12 Levels
41K views
Nov 7, 2019
YouTube
Southwest Integrative Medicine
7:40
What Does A High B12 Level Mean?
101.7K views
Apr 25, 2019
YouTube
Southwest Integrative Medicine
4:00
Understanding Pernicious Anaemia (B12 Deficiency)
267.7K views
Jan 6, 2021
YouTube
Zero To Finals
2:24
Short Heart Failure Pharmacology Video
1.9M views
Aug 22, 2019
YouTube
SimpleNursing
7:03
Berryman: B12 Chemtool HEST Test
121.7K views
Oct 4, 2012
YouTube
O'Reilly Auto Parts
2:36
What You Need To Know About Vitamin B12 | Vegan Diets
105.5K views
Jan 7, 2021
YouTube
Physicians Committee
3:44
Vitamin B1 Deficiency Symptoms Explained By Dr. Berg
600.7K views
Jul 29, 2017
YouTube
Dr. Eric Berg DC
11:08
What are optimal levels of B12?
9.5K views
Dec 14, 2020
YouTube
Chris Masterjohn, PhD
7:38
B12 Deficiency (7 Signs Doctors Miss) 2024
2.3M views
Jul 15, 2019
YouTube
KenDBerryMD
6:38
VITAMIN B12 dosing strategies – 3 examples (and what I recommend)
121.2K views
Jun 3, 2019
YouTube
Dr. Des Harrington
12:12
Cause of High B12 Level Without Supplementation
37.8K views
Oct 10, 2019
YouTube
Southwest Integrative Medicine
7:48
Dangers of vitamin B12 deficiency
868.4K views
Dec 6, 2017
YouTube
Demystifying Medicine McMaster
10:21
Everything you need to know about Vitamin B12 in 10mins
998.2K views
Oct 19, 2020
YouTube
Nutrition Made Simple!
12:41
Testing for Vitamin B12 Deficiency (Order THESE 4 Lab Tests)
28.4K views
Nov 18, 2020
YouTube
Dr. Westin Childs
4:46
5 Signs and Symptoms of Vitamin B12 Deficiency
1.7M views
Mar 8, 2018
YouTube
Healthline
14:57
Vitamin B12 (Cobalamin) Deficiency - Causes, Symptoms, Diagnosis
…
539.1K views
Nov 11, 2017
YouTube
Medicosis Perfectionalis
3:31
Supplements 101: Everything You Need to Know About Vitamin B12
…
92.4K views
Mar 4, 2021
YouTube
Healthline
7:30
Is Too Much B12 Bad (Can You Take Too Much b12?)
135.8K views
Oct 2, 2019
YouTube
Dustin Williams - Health & Fitness
8:27
Vitamin B12 Absorption & Metabolism | 2 Enzymes That Req
…
217.6K views
Mar 20, 2017
YouTube
JJ Medicine
14:26
B12 Deficiency - Beware - the blood tests often don’t show it
7.1K views
Oct 8, 2018
YouTube
Ford Brewer MD MPH
3:39
Vitamin B12 - How Often & The Dangers Of Taking Too Much
56.6K views
Mar 15, 2021
YouTube
Doctor Klaper
See more videos
More like this
Feedback