Vitamin B12 Digestion, Absorption and Metabolism
Video taken from the channel: JJ Medicine
Folate deficiency causes, symptoms, diagnosis, treatment, pathology
Video taken from the channel: Osmosis
Folate Deficiency Vs Vitamin B12 Deficiency
Video taken from the channel: Medicosis Perfectionalis
Vitamin B12 absorption
Video taken from the channel: Medicosis Perfectionalis
Vitamin B12 Deficiency Symptoms (ex. Depression), Why symptoms happen, Schilling’s test, Treatment
Video taken from the channel: JJ Medicine
Vitamin B12 (Cobalamin) Deficiency (Causes, Symptoms, Diagnosis & Management)
Video taken from the channel: Medicosis Perfectionalis
Vitamin B12: The Ultimate Energy Booster | Health HackThomas DeLauer
Video taken from the channel: BeFiT
You may also be more likely to develop vitamin B12 deficiency if you have: Atrophic gastritis, in which your stomach lining has thinned Pernicious anemia, which makes it hard for your body to.Vitamin B12 is one factor that helps in formation of Myelin, so deficiency of B12 prevents the formation of myelin in the required quantities. This may prevent the normal functioning of the nerves, which control the movement and sensation of the body.
The effect of vitamin B12 deficiency can be related to its various functions in the body. It is essential for biochemical reactions in cells, which are needed for the formation of DNA, various proteins, hormones and fats. It also plays an important role in.
Untreated vitamin B12 deficiency can also lead to nerve damage, according to the U.S. National Library of Medicine. A protective layer called the myelin sheath surrounds the body’s nerves.
When the.9 Signs and Symptoms of Vitamin B12 Deficiency 1. Pale or Jaundiced Skin. People with a B12 deficiency often look pale or have a slight yellow tinge to the skin and 2. Weakness and Fatigue. Weakness and fatigue are common symptoms of vitamin B12 deficiency. They occur because your 3.
If you want to stay healthy and avoid Vitamin B12 deficiency, it is advisable you get enough amounts of Vitamin B12. There are so many great things that Vitamin B12 does for your body. For example, Vitamin B12 is used to make red blood cells and DNA. Our bodies do not naturally make Vitamin B12.
The Most Important Deleterious Effect Caused Due To Vitamin B12 Deficiency Are Summarized Below: It represses the synthesis of DNA It suppresses the energy metabolism It affects the lipid metabolism (development of cell membranes, development of myelin sheath, protection of nerves in central nervous system and brain).Vitamin B12 is a nutrient that helps keep the body’s nerve and blood cells healthy and helps make DNA, the genetic material in all cells. Vitamin B12 also helps prevent a type of anemia called megaloblastic anemia that makes people tired and weak.
Two steps are required for the body to absorb vitamin B12 from food.Vitamin B-12 is water-soluble and absorbed in the intestines. After it’s absorbed, it’s used to make DNA and red blood cells. Vitamin B-12 that isn’t being used is stored in the liver. But if you.
The main causes of vitamin B12 deficiency include vitamin B12 malabsorption from food, pernicious anemia, postsurgical malabsorption, and dietary deficiency [ 12 ]. However, in many cases, the cause of vitamin B12 deficiency is unknown. The following groups are among those most likely to be vitamin B12 deficient.One of the physical effects of low vitamin B-12 is an increase in the levels of homocysteine in your body. Normally, your cells use homocysteine, an.A vitamin B12 deficiency can cause anaemia due to the lack of red blood cells in the body resulting in dizziness, and shortness of breath.
These symptoms may.Vitamin B12 Deficiency Symptoms and Effects. Our body stores vitamin B12 in an adequate amount.
If vitamin B12 is not taken for 3-4 years our body can manage. But if the storage depletion starts, then deficiency occurs and it is shown in the form of signs and symptoms.Vitamin B12 deficiency that persists for years can cause severe, irreversible neurologic damage—think memory loss, disorientation, and an inability to concentrate. Other permanent side effects.
For vitamin B12 deficiency: Vitamin B12 doses of 300-10,000 mcg daily have been used. However, some evidence suggests that the most effective oral dose is between 647-1032 mcg daily.
List of related literature:
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| from The Encyclopedia of Nutrition and Good Health |
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| from Pharmacology for Women’s Health |
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| from Biochemical, Physiological, and Molecular Aspects of Human Nutrition E-Book |
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| from Pharmacology for the Primary Care Provider E-Book |
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| from Davidson’s 100 Clinical Cases E-Book |
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| from Rang & Dale’s Pharmacology E-Book |
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| from Robbins Essential Pathology E-Book |
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| from Memory Loss, Alzheimer’s Disease, and Dementia E-Book: A Practical Guide for Clinicians |
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| from Medical Microbiology E-Book |
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| from Encyclopedia of Human Nutrition |
71 comments
This is a premium good value B12 Methylcobalamin from UK –
https://www.amazon.co.uk/Vitamin-Methylcobalamin-Suitable-Vegetarians-Vitabix/dp/B07VZ7C9NB/ref=sr_1_1?keywords=vitamin+b12+vitabix&qid=1567882961&s=gateway&sr=8-1
Please say why b12 via animal protein is best instead of just saying it’s best.
liver stores b12 for years. you are a shill
b12 is a bacteria poop.
thanks for much for all of this information! This video was very helpful!
This is now my Go To channel for all things health related. Thomas is all about information and no BS, thank you Thomas, all your videos are greatly appreciated.
Will it get absorbed in tongue or i need swallow it after 30 secs?? Can i spit it out after 30 secs under the tongue? Bcos it has some alcohol which irritates my gastritis. Someone pls reply. I need to take b12 coz am deficient..
Sir please change language this video in Hindi I don’t understand English sir
Bullshit, The body stores B12 in the liver and it lasts for years. So, when you have B12 deficit you notice it a long time after your body has stopped absorbing it well. What a bullshit video. If you take too much you get a lot of undesirable side effects.
I wonder if I’m a poor absorber of b12 because I was taking 25mcg of b12 a day and had a little tingling in my legs and hands occasionally. I was not eating animal protien. Now I take 1000mcg a day. I might go down to 250mcg like dr. Michael Greger recommends. But I feel good now.
My best friend has vitiligo, autoimmune disease. She’s also suffering anemia.
I heard vitiligo can destroy intrinsic factor, so b12 cannot be absorbed, and then anemia…
Is that true? she is just taking iron supplements without much success.
What I dont understand is you say you’re not the highest fan of supplements yet you recommend protein, creatine, boron, ashwaganda, vitb12, collagen, turmeric, maca. Etc etc
energy booster? only if you have B12 deficiency and anemia.
This is pretty good but it must be quite old because schillings test is no longer available and also you would want to look at homocystine because with low folate you will have low B 12 in term because they work together in unison as methylation
Can you tell what happens to the homocysteine levels when vit B12 is more than normal but folate is decreased?
Do proton pump inhibitors increase, the chance of B12. Deficiency
Methylcobalamin.? Adenosylcobalamin? Cyanocobalamin? Hydroxocobalamin.? I like your videos, I’ve learned to trust what you say. Can you tell me which you recommend on the keto diet, and how much. Kind of thinking Cyanocobalamin 2500 mg once a week. Thank you
Sorry, but B12 is stored in the liver, just because it is that important to our body. This storage can last for several years (5 to 20 years depending on the person) and that’s why some people only know they are low on B12 when there is very few left and begins to produce it’s nasty effects like anemia or worse. Vegetables have ZERO B12. Only animal products like dairy, liver, beef, egg yolks, and some other animal foods like clams, shellfish, sardines have it.
What MG is best recommended for B12?? i seen it go up to 5,000
What about retic count in vitamin b12 deficiency?? Reduced due to ineffective erythropoesis??
Thank you Jesus and thank you Thomas
This helpful ��
God bless you
Dude! What about us vegetarians? And, us “old” vegetarians? We sort of have the deck stacked against us, don’t we? Thanks for the video and best of luck!
As someone with Autism and Bipolar, caffeine is a no-go. But I am a Programmer, and late-nights are a must.:) B Vitamins are a Godsend.:D
How about the active forms vs the non active forms of B12. Can you talk about this process?
This is just superb, been searching for “how to get more energy at work” for a while now, and I think this has helped. Ever heard of Qenason Energy Endorser (do a search on google )? Ive heard some extraordinary things about it and my colleague got amazing success with it.
Thanku for uploading this. I’m a premium osmosis member and please update the anemias. Website lacks that.
R protein is in salivary secretions. not in gastric or biliary, correct it please
what if you are an overweight teenager and you took about 10 capsules of 1000mcg B¹² for ‘metabolism’ because you’re depressed and want to stop eating??
I had severe anemia before I started taking Vitamin B12. Massive doses of iron weren’t fixing me and the doctors wanted to put me on medication to make my bone marrow create more red blood cells. Nope! I started on Vitamin B12 and my anemia is gone!
Sir, I am suffering for b12 deficiency. Our body not absobptio b12.
hey, i’ve had this! it was a really terrible experience i was constantly exhausted and had terrible chest pain, it felt like i was constantly out of breath. i also got sores on my tongue that would last weeks. if you suspect you may have folate deficiency please don’t wait to see a doctor, it’ll save you a lot of pain!
what about the one who is diabetic on insulin will supplement absorb?
Does taking B complex tablet is just as effective as the liquid?
Great, I just found a bottle around from my dad. I swallowed some and now I’m spinning like a gravitron. Yaa, if it just was that easy…
3 months ago my b12 level is 184. After i taking b12 supplement and now my b12 level is high 1200. So high b12 level can affect to my body? I feel sometimes my body burn.
Fārmingham offspring study?
It’s Framingham.
Done by the Journal of clinical nutrition? Journals don’t do studies, they review and publish them.
Haha. A dead give away that the man doesn’t know what he’s talking about.
Vegan alcoholics beware…LOL. Excellent lecture. Shall carnivores take a B complex if their digestion is impaired?
Awesome, but I have a question if b12 deficiency can I give folate as well with b12 or should I wait for folate lab value to confirm it’s deficiency?
Do your own research…..youtube doesnt claim to be 100% accurate.
I have been taking the b12 complex sublingual for a while now! At first I was just taking it for a vitamin supplement because where I work at it is hard to good healthy food’s that’s ready to eat! Mostly fast foods around, and the healthy food’s are expensive.
Hey guys, you can buy a bottle of B12 Over the counter and some insulin needles. Do your own sub q injections at home daily, or weekly, whatever you like. Easily injected into your quad muscle, you won’t feel a thing.
Thank you so much for this sir. You have no idea how helpful this is to me right now.
Woow. Now everything that I had to learn by heart in medschool I can understand it now very clearly. Thank you so much Osmosis, you are helpful even in holidays ��
You said methionine is an essential amino acid. But it can be formed from homocysteine by methylation reaction. So then how can methionine be essential if it’s produced by the body?
Lol the thumbnail reminds me of that movie A Cure For Wellness
thank u thank u so much for this awesome informative information. I’m on it off to getting B12 supplements, Any B12 supplement suggestions that are great in your book??? I always have joint pain do u think I should also take tumeric for inflammation??? I love ur channel I just found it and I’m already obsessed ��
Hello dear My name is Rosetta I really need to talk to you pls
i have thalassemia so keeping any vitamin is a struggle for me
Hi, great video! So if I take a capsule, the b12 doesn’t get a chance to bind to the Haptocorrin, does that mean my supplement is just getting disintegrated in my stomach acid?
I have taken b12 vitamins in the past and they make me feel so sleepy and lethargic. I don’t know why they affect me that way. I do have a history of anemia and the doctor says I have small red blood cells so I take iron supplements daily. I always assumed that maybe my body chemistry except the B12 supplement.. Have you ever heard of a case like this?
Hello �� thank you very very much for your efforts ����
But i have two questions one is amylase for carbs digestion? But u said it help to dissociate B12 from protein? Is this mean amylase has two functions???
The other question is normal flora in our intestine also synthesized B12 true!? If the person is strict vegan B12 not become zero?? And don’t reach to severe state??
Can you clarify this to me??
And again thank you ��
Osmosis is now copying this video so sad to see. Hit report!!
“Today we’re talking about B-12, also known as cobaLAMin.” Haha. It’s coBALamin.:)
We know,what lovely doctor…
We want u to do CVS videos…what do u think
ALSO PLANT BASE DIET IS ALSO KEEPIN’ ME CANCER FREE! BEIN’ A VEGAN IS A BLESSIN’!����✝️��️��������������������������
I’M A VEGAN CAUSE ANIMAL PROTIEN WAS MAKIN’ ME SICK. SO THEREFORE ANIMAL PROTIEN IS VERY BAD FOR U! PLANT PROTIEN IS BETTER FOR U!��������
“Thats the end of the story… morning glory” wtf dude ����
I got some lad work it’s showing my b12 is 377 and in the ranges says ppl with 400 less experienced symptoms. I been loosing hair my hand and feet get numb and cold, I have Poor circulation what should I do
sir my blood count is 10 and mcv is 127 plz recomend treatment age is 33 years i eat B12 and folic acid cap but no any change
You are doing such a great job. Your videos made it so easy for me to understand everything. Thankyou:)
I’ve been a vegan from 16 to 18 (2,5yrs) i allways took b12 supplements. But even now, more than a year later i star again to eat animal products i feel brainfog. May I have permanent brain damage?
What if someone has a MTHFR mutation and can’t utilize the standard form of B12? Is it true that only methyl b12 is effective?
You forgot to mention about those people who underwent surgery for removal of the small intestine
Personal trainer specialist sports nutrition 25 years natural bodybuilding
Which writer book of medicine do you prefer for making the video’s?
2 years ago i used metformin for weight loss, i lose wieght but got ice pick headach which i never experienced in the past, after that i got grey hair in th area of ice pick headache. Than i stop using metformin and from past 1 and half years im using vitamin B12 sublingual, Now i get less pain and some of grey hair turn blach. But now due to my stress and depression nothing works, my hair turns grey faster. Im 32. Now what can i do. Also premature grey hair is not in my family genetics.
Hello, where can I buy Adenosycobalamin shots ( injectable )? Thank you
Not true. Humans store B12. Another meat eater with fake news
Why are animal sources the best? Arent the animals just supplemented?
Heres one for you to analyse and explain (if there is an explanation for it lol)…. Microcytic Megaloblastic Anemia….. Deficient in B6, B12, Iron and Folate.
“Imagine an alcoholic strict vegan with pernicious anemia, he has left the hospital for terminal ileum resection because of Crohn’s diseases. He’s now going to eat some sushi to get fish tape worm because he cannot have terminal ileum diseases if he doesn’t have a terminal ileum”
LOLOLOL
how about other b vitamin (B1,B6,B9,B5) gets absorbed in body similar to B12? If someone has B12 deficiency will there be problems with other B vitamins as well?