Nutr Rev February 2013 PMID 23356638

How prevalent is vitamin B(12) deficiency among vegetarians?

Roman Pawlak, Scott James Parrott, Sudha Raj, Diana Cullum-Dugan, Debbie Lucus

Mentions

282
Peak: 48 in Aug 2021
across 5 sources since Jul 2019

Extended reach

112,458
potential audience

Total likes

49

Video views

1,542

Mentions per month

Jul 2019 – Aug 2025

Where it's discussed

  • News100 articles
  • X / Twitter89 posts
  • Facebook86 posts
  • Blogs5 articles
  • YouTube2 videos

AI synopsis

What people are saying

Overall, these discussions reveal strong agreement on the prevalence of B12 deficiency among vegetarians and vegans, supported by references to scientific studies and statistical data. The tone varies from scientific to passionate, with some users debating dietary practices and the role of supplements, highlighting both personal interest and recognition of the topic's health implications.

AgreementModerate agreement

Most discussions acknowledge that vegetarians, especially vegans, are at an increased risk of B12 deficiency, supporting the article's findings.

InterestHigh interest

The posts show high interest, with many referencing specific deficiency rates and scientific studies, indicating engagement with the topic.

EngagementModerate engagement

Several users deeply discuss scientific sources, such as Pawlak et al. and Herrmann et al., and debate dietary choices, reflecting thoughtful engagement.

ImpactModerate impact

The discussions emphasize the importance of B12 supplementation and links to health issues, signaling recognition of the issue's significance.

Abstract in brief

  • Vegetarians are at a higher risk of vitamin B12 deficiency because they don't get enough B12 from their diets, which are often low in this vitamin.
  • The review found that rates of B12 deficiency vary across different groups, with pregnant women, children, adolescents, and the elderly showing significant deficiency rates, and vegans being more affected than other vegetarians.
  • Since deficiency can occur regardless of age, location, or type of vegetarian diet, vegetarians are advised to take preventive steps like regularly consuming B12 supplements to maintain healthy levels.

Top posts

Most liked on X and Bluesky
Serdar Dirican
@serdardirican · X

@drozcanyucel @xenonxar Bilim açıkça bahsettiğiniz gibi supplementary gerekli diyor. https://t.co/Pj1Ur28Ave

Mar 13, 2022 · 7 likes · 11,849 followers View post →
RealFoodOptometrist
@ajwodecki · X

@MichelleHurnRD @SBakerMD @BrianLenzkes @TuitNutrition https://t.co/37H0QmGV1y

Feb 1, 2022 · 2 likes · 10,656 followers View post →
Bean Davidson *Vitamin B12 and cofactors, please*
@bean_b12 · X

"62% among pregnant women, between 25% and almost 86% among children, 21-41% among adolescents, and 11-90% among the elderly. Higher rates of deficiency were reported among vegans ..." #helpmechangethefuture CDC case# 1232781-B4W6H4 Advanced B12 now #PASC https://t.co/Hx7j01oxbW

Feb 19, 2023 · 2 likes · 1 share · 907 followers View post →
Michał Wadas
@mrginden · X

@MazurJeremiasz @wiktorppp @net195 @cayend00 @adaptordieee @yrilibek Realnie powinniśmy dodawać witaminę B12 do żywności przetworzonej. Oczywiście, Monsterki zawierają witaminę B12, 100% dziennego zapotrzebowania. ;) https://t.co/ActyrczSqA

Oct 7, 2024 · 2 likes · 659 followers View post →
Kaspar Laifour
@kassula14 · X

@A_W_Global Ah! More deficiencies, more cognitive decline! #vegan https://t.co/MjRx8e0cB5

Aug 17, 2021 · 2 likes · 2 shares · 18 followers View post →
Radio Cobalamin
@nob12deficiency · X

@Sam37402151 @HolmesInfinite @hite2994 You are seem irritated. Irritability is a symptom of a vitamin B12 deficiency. https://t.co/PaI37oWf3v https://t.co/BUj0mKb1Nx

May 6, 2022 · 1 like · 2,567 followers View post →

All mentions

Merkels Memoiren
@MerkelsMemoiren · X

@BurnerNala37287 @LancsK8 @sibaburck Here check for yourself: 1.Pawlak R, et al. How prevalent is vitamin B12 deficiency among vegetarians? Nutrition Reviews. 2013;71(2):110-117. doi:10.1111/nure.12001 2.Allen LH. Causes of vitamin B12 and folate deficiency. Food and Nutrition Bulletin. 2008;29(2 Suppl):S20-34.

Aug 12, 2025 · 83 followers View post →
AllureVortex
@AllureVortex · X

@garistengah1992 @Maeliani07 @indaho_indah https://t.co/13iWmI9Obu coba baca.

Jun 14, 2025 · 3 followers View post →
Michał Wadas
@mrginden · X

@MazurJeremiasz @wiktorppp @net195 @cayend00 @adaptordieee @yrilibek Realnie powinniśmy dodawać witaminę B12 do żywności przetworzonej. Oczywiście, Monsterki zawierają witaminę B12, 100% dziennego zapotrzebowania. ;) https://t.co/ActyrczSqA

Oct 7, 2024 · 2 likes · 659 followers View post →
The Original Justin Templer
@JustinTemplerSr · X

@diamondback_xx @skndd @Alexzia777 He's never heard of Merck Being vegetarian is bad enough, vegans are even worse. https://t.co/ccAee4COzg

Jun 8, 2024 · 1,356 followers View post →
1000 de Pan
@1000dPan · X

@lylyflower2007 Yo les respondo con vitamina B12, y les pego este estudio

May 29, 2024 · 1 like · 1,288 followers View post →
Dr. SP
@sphavisha · X

@Veganweird_ https://t.co/65rPvOTEvY

Mar 11, 2024 · 7,223 followers View post →
Paweł
@Pawel_Diki · X

@WaldemarDobrzy1 @OPalestyny @dal_ref Ale gupie te naukowce. Napisz kretynom że nie prowadzi. Nieuki z hamerykańskich szkółek. https://t.co/qw3hHsdF8o https://t.co/CdXMKCnav1

Nov 15, 2023 · 1 like · 48 followers View post →
Kathleen Larson
@LarsonKellie · X

@thevegdoc https://t.co/U2daKwvrUm Vegans are risking their mental health. Lack of B vitamins is a huge problem. Using propaganda for brainwashing is tiresome. You do not get to run everyone else’s life. You do you and the rest of us just want peace. Let us be.

Aug 18, 2023 · 1,240 followers View post →
__Auxilia
@__Auxilia · X

@roy_londy https://t.co/rW6IEz0m9K

Apr 23, 2023 · 1,890 followers View post →
Denny Mishler
@dennymishler · X

@ATornblad @ScepticalDoctor B12 deficiency is much higher in vegetarians than in omnivores and even higher in vegans. https://t.co/yOkjF87Dj5

Apr 18, 2023 · 1 like · 1,065 followers View post →
artificialFly
@uShallSee · X

@VeganChrisina @reitschuster Natürlich habt ihr prozentual mehr b12 Mangel.. Mein Gott 2sek Google benutzen, so schwer https://t.co/w8Zl5hSaq8

Mar 28, 2023 · 9,016 followers View post →
Russ
@Russ_P_NE · X

@permakult1 @MasalaFry69 @elonmusk @EvaVlaar https://t.co/u6etnYTbVz

Mar 22, 2023 · 919 followers View post →
luis hernan graffe
@hernangraffe · X

RT @hernangraffe: https://t.co/klLdJax1jk

Feb 27, 2023 · 1 share · 3,149 followers View post →
luis hernan graffe
@hernangraffe · X

https://t.co/klLdJax1jk

Feb 27, 2023 · 1 share · 3,149 followers View post →
Boetie
@2020Boetie · X

@UnequivocallyB @VeganRecovering From here: https://t.co/rbHPUH98tA but there are other scientific articles on the issue: https://t.co/vedhveNssZ Please do tell me where YOU get your b12? From fortified processed food? We are back to square1, this come with lots of sugar How people got it be4 stores&globalism?

Feb 24, 2023 · 134 followers View post →
Radio Cobalamin
@nob12deficiency · X

RT @bean_b12: "62% among pregnant women, between 25% and almost 86% among children, 21-41% among adolescents, and 11-90% among the elderly.…

Feb 19, 2023 · 1 share · 2,567 followers View post →
Bean Davidson *Vitamin B12 and cofactors, please*
@bean_b12 · X

"62% among pregnant women, between 25% and almost 86% among children, 21-41% among adolescents, and 11-90% among the elderly. Higher rates of deficiency were reported among vegans ..." #helpmechangethefuture CDC case# 1232781-B4W6H4 Advanced B12 now #PASC https://t.co/Hx7j01oxbW

Feb 19, 2023 · 2 likes · 1 share · 907 followers View post →
Radio Cobalamin
@nob12deficiency · X

RT @nob12deficiency: @ShortnBluntTho @JennyWing17 The (vitamin B12) deficiency rates (among vegetarians) reported for specific populations…

Feb 19, 2023 · 1 share · 2,567 followers View post →
Radio Cobalamin
@nob12deficiency · X

@ShortnBluntTho @JennyWing17 The (vitamin B12) deficiency rates (among vegetarians) reported for specific populations were as follows: 62% among pregnant women, between 25% and almost 86% among children, 21-41% among adolescents, and 11-90% among the elderly. Vegans were worse off. https://t.co/PaI37peohD

Feb 19, 2023 · 1 like · 1 share · 2,567 followers View post →
Erik Guzman
@EritlGuzman · X

@AguileraLF Comprendo tu dieta, te recomiendo que busques suplementos de vitamina B12 para que no te descompenses. Lo que si está muy bueno allá son las galletas de chocolate ☺️

Jan 29, 2023 · 140 followers View post →
PediatricB12Awareness
@AwarenessB12 · X

How many vegetarian children have b12 deficiency? “between 25% and almost 86% among children, 21-41% among adolescents,” https://t.co/93inYLLEEo

May 10, 2022 · 716 followers View post →
Radio Cobalamin
@nob12deficiency · X

@Sam37402151 @HolmesInfinite @hite2994 You are seem irritated. Irritability is a symptom of a vitamin B12 deficiency. https://t.co/PaI37oWf3v https://t.co/BUj0mKb1Nx

May 6, 2022 · 1 like · 2,567 followers View post →
Radio Cobalamin
@nob12deficiency · X

@CobraArbok @Libertarian196 https://t.co/PaI37oWf3v https://t.co/G0fpmfXWfA

May 6, 2022 · 2,567 followers View post →
Serdar Dirican
@serdardirican · X

@drozcanyucel @xenonxar Bilim açıkça bahsettiğiniz gibi supplementary gerekli diyor. https://t.co/Pj1Ur28Ave

Mar 13, 2022 · 7 likes · 11,849 followers View post →
RealFoodOptometrist
@ajwodecki · X

@MichelleHurnRD @SBakerMD @BrianLenzkes @TuitNutrition https://t.co/37H0QmGV1y

Feb 1, 2022 · 2 likes · 10,656 followers View post →
John Purcell
@caveofjohn · X

@cummindb @BBCNews This is because there are very few vegans. So most of it is related to disease, not diet. If everyone went vegan, there would be a lot more serious deficiency. https://t.co/6on7gyzeuY

Jan 17, 2022 · 1 like · 428 followers View post →
Juan Bird
@sotnasoinotna · X

RT @kassula14: @SimonLakey No, its not the future, its the past. #Veganism in West is based on 7th day adventist religion, in Asia its majo…

Aug 24, 2021 · 1 share · 2,685 followers View post →
Kaspar Laifour
@kassula14 · X

@OurCompass @_Aloominati_ Disrespecting strangers with your pain helps 0 animals. #Deprogram #RealAction https://t.co/MjRx8e0cB5

Aug 23, 2021 · 1 like · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@OurCompass @_Aloominati_ You are an animal, and I'm trying to communicate to you that the ideology you subscribe to #abuse:s you, according to peer-reviewed #science. https://t.co/MjRx8e0cB5 Now, I cannot do anything more for you, I hope you have a good one and find your way out the dead end.

Aug 23, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@OurCompass @_Aloominati_ Please try to consider the fact that up to 90% of vegans suffer nutrient deficiency. It is not a solution to anything. https://t.co/MjRx8e0cB5 You need to break your cult hypnosis.

Aug 23, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@theveganedit Reality. I call #veganfallacy: #Veganism is not a solution: not enough #nutrients for human-#animal, and besides: - #plantbased agriculture depends on #Cow #Manure. See f.ex. https://t.co/MjRx8e0cB5 or image https://t.co/5jcTQAxTn1

Aug 23, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: @epicureancook @plantmilkday @PlantBasedNews Milk is how you get mandatory B12 vitamin, #vegan diet will get you a B12 defic…

Aug 22, 2021 · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@SimonLakey No, its not the future, its the past. #Veganism in West is based on 7th day adventist religion, in Asia its major source is hinduism. However, now we have science, and religions are no longer the basis for #nutrition #knowledge. https://t.co/MjRx8e0cB5

Aug 22, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: Hi #Vegan, Agriculture makes healthy soil from cow #manure. Its the #Basis for #plantbased agriculture and fertile #soil.…

Aug 22, 2021 · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

Hi #Vegan, Agriculture makes healthy soil from cow #manure. Its the #Basis for #plantbased agriculture and fertile #soil. The #cow isn't a problem, but Your #subsidized #industrialfarming. Regards, #Biology and #Agriculture #veganism #veganfallacy https://t.co/MjRx8e0cB5

Aug 22, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@Grahanimal @_Aloominati_ Yes, I eat fungi, plants, algae, fish, crustaceans like every week. Even insects, sometimes!

Aug 22, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: @TIActivist @irenetresp1701 @der_veganer Here, I'll trade with you this @TIActivist

Aug 22, 2021 · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@epicureancook @plantmilkday @PlantBasedNews Milk is how you get mandatory B12 vitamin, #vegan diet will get you a B12 deficiency. #Science, remember? @epicureancook You have shown #ignorance about fundamental necessary #nutrient for humans, tell me, why the #science #denial? https://t.co/MjRx8e0cB5 #veganism #veganfallacy

Aug 22, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@TIActivist @irenetresp1701 @der_veganer Here, I'll trade with you this @TIActivist

Aug 21, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@_Aloominati_ Then Police would not suffer #nutrientdeficiency or #denial that humans are an #animal. Like #vegan #cultists do. https://t.co/MjRx8e0cB5

Aug 21, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@SmoothieHeals Lower risk, than, What? #PlantBasedDiet gets you nutrient deficiencies. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: @SharonPalmerRD Most of #oil is consumed for #traffic. Moving the consumers 150 lb body with a +3000 lb automobile. Diet of…

Aug 20, 2021 · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@SharonPalmerRD So, whats your excuse for recommending a diet that causes nutrient deficiencies in most, @SharonPalmerRD? https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@RJadvar Its amazing that people buy the #vegandiet, when in reality it leads to deficiency in up to 90% of #vegans. We need real solutions to both health and environmental problems, not this fake #herbivore #ignorance. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@leslieasheppard Enjoy your #plantbaseddiet #nutrientdeficiency. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@SharonPalmerRD Most of #oil is consumed for #traffic. Moving the consumers 150 lb body with a +3000 lb automobile. Diet of a #herbivore helps? No, according to peer-reviewed scientific #research, #plantbased and especially #vegan diet leads to deficiencies: https://t.co/MjRx8e0cB5

Aug 20, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@gruntvegan Its not the #plantbased. Its because processed refined-sugar-based diet was omitted. #Plantbased diet = nutrient deficiencies, as humans are an #animal that is #omnivore - not #herbivore. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

Cutting sources of B12, choline and protein from your diet? #PlantBasedDiet gets you nutrient deficiencies. https://t.co/MjRx8e0cB5 https://t.co/hg4pSQzdV1

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@irenetresp1701 @der_veganer Humans are not #herbivores. Humans are #omnivore animals that by evolution need animals in their diet. #Vegan diet is a #lie. Stop misleading Yourself. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@NoyedSusan @der_veganer #Vegan #fallacy pictured: - the ignorant idea that #plant agriculture does not kill animals. #Reality: plant agriculture for human diet kills MORE animals than #pasturing #ruminants, and #plantbased diet causes deficiencies. Welcome to Reality, #vegan. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@omg_butter #Veganism is a #cult. Or evil #marketing to the vulnerable and ignorant. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 1 like · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@Blixah No way, #vegan pseudodiet does not contain the necessary nutrients for #omnivore's (humans). https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@thecheekyscamp Most #vegans are also nutrient deficient. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@shaa305_hdd Incorrect. #Vegan is #ignorance - or #marketing. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@MarleneHorn76 @DeborahMeaden Really? You are a ruminant? https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: @MrWalkAndLift A nutrient deficiency from diet is not #HealthyLiving. What does Patanjali yoga sutra say about knowledge? h…

Aug 20, 2021 · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@TaraWardBooks So, one in ten people will be nutrient deficient. https://t.co/MjRx8e0cB5

Aug 20, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@MrWalkAndLift A nutrient deficiency from diet is not #HealthyLiving. What does Patanjali yoga sutra say about knowledge? https://t.co/MjRx8e0cB5 https://t.co/tm6LCZFSUo

Aug 20, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: @JagoBharathJago No-brainer, literally, as #plantbased gets you deficient esp. in B12 and phospholipids - stuff you need for…

Aug 20, 2021 · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@JagoBharathJago No-brainer, literally, as #plantbased gets you deficient esp. in B12 and phospholipids - stuff you need for braincells! https://t.co/MjRx8e0cB5

Aug 20, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: @A_W_Global Ah! More deficiencies, more cognitive decline! #vegan https://t.co/MjRx8e0cB5

Aug 19, 2021 · 2 shares · 18 followers View post →
AnimalWarriorsGlobal
@A_W_Global · X

RT @kassula14: @A_W_Global Ah! More deficiencies, more cognitive decline! #vegan https://t.co/MjRx8e0cB5

Aug 18, 2021 · 2 shares · 25,181 followers View post →
Kaspar Laifour
@kassula14 · X

@brikkaclothing Yeah, maybe if you didn't study #biology https://t.co/MjRx8e0cB5

Aug 18, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

RT @kassula14: @AnoudAlthomali Free range eggs? Problem solved. #Vegan? https://t.co/MjRx8e0cB5

Aug 17, 2021 · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@A_W_Global Ah! More deficiencies, more cognitive decline! #vegan https://t.co/MjRx8e0cB5

Aug 17, 2021 · 2 likes · 2 shares · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@efwhitton @tbirds2177 @Terri_Farley @Interior Riddle me this? Whats an #omnivore mammal species living their #mediabubble so deeply, they forget they're an #omnivore & have started to think they are an #herbivore? I'm sorry, humans need a diet of natural cells from plant AND animal kingdom. #science https://t.co/MjRx8e0cB5

Aug 17, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@AnoudAlthomali Free range eggs? Problem solved. #Vegan? https://t.co/MjRx8e0cB5

Aug 17, 2021 · 1 like · 1 share · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@hendrikmorkel This argument = #vegan denial. The worst kind, when the context is IPCC panel stating there is a real #emergency, b/c humans are not herbivores. #Vegan or #vegetarian diets won't solve the current #systemic problems, fake #products, for the urbanite. https://t.co/MjRx8e0cB5

Aug 17, 2021 · 18 followers View post →
Fae
@PhadingDark · X

@veganbyuatheist @RCReed40 There's a lot of studies done, but avoiding biased ones is difficult. Here's some links from unbiased sources but they reflect more dangers than benefits. https://t.co/rmf7y6iOnt https://t.co/XP4ekfvy6M https://t.co/bQxkxJEuE9 https://t.co/WnNmEpNuIF https://t.co/Xx5Rd0zgxI

Aug 16, 2021 · 1,469 followers View post →
Kaspar Laifour
@kassula14 · X

Jos laitumella ruohoa syövä lehmä on urbaniitin #ilmastoahdistus-pakotuksien systeeminen ongelma, toivoa ei taida olla. Näillä "eväillä" #Ilmastoraportti aiheuttaakin laajan B-vitamiini puutosepidemian!

Aug 9, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@pekkarahko @chest_mop @SampsaRantanen Punainen liha on erinomaista #ravintoa. Punaisesta lihasta ei kannata luopua, vaan siitä typerästä auto-tuotteesta, jossa on mukana aina 1900 kg ylimääräistä metallia. Idea siitä että #veganismi ratkaisee #ilmastonmuutos on valitettavasti surkea https://t.co/MjRx8e0cB5

Aug 9, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@SampsaRantanen Veganismi ei taida olla kovin pitkän aikavälin ratkaisu. Ja jos laitumella ruohoa syövä märehtijä on se urbaniitin systeeminen ongelma, toivoa ei taida juuri olla. https://t.co/MjRx8e0cB5

Aug 9, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@kasvismafioso Voisiko tähänkin lisätä tieteellistä viitettä: https://t.co/MjRx8e0cB5

Aug 2, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@kasvismafioso @APulkkis @TereSammallahti @MatsUotila Minusta tämä yhden seitsemästä miljardista syyllistäminen on melkoinen virhe. Ehkä jopa #ilmastoviha:a. Mitä hyötyä levittää yksilöä vihaavaa höpöjuttua? Koittaisit vähän #rakentavampaa kulmaa. Ja lopeta terveydelle haitallisen ruokavalion suosittelu: https://t.co/MjRx8e0cB5

Aug 2, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@VillePellinen Eilen mietin että "kyllähän fossiilisista tullaan pääsemään eroon - ja tällä vauhdilla Helsingin Kaupunki onnistuu siinä alle 300 vuodessa."

Jul 27, 2021 · 18 followers View post →
Kaspar Laifour
@kassula14 · X

@CarnivoreMD I'm an omnivore. I believe we are children of oceanic food chains (read too much #biology). I seek to share knowledge. I like to remind peeps of B-12 and choline - the nutrients #vegans most often deficient in. I also try to share this link often: https://t.co/MjRx8e0cB5 Peace!

Jul 26, 2021 · 18 followers View post →
Johnny Penso
@JohnnyPenso · X

@purebtown @saifedean @de_bose @cameronbitcoin Mechanistically, vegan diets provide no B12 and countless studies consistently show high rates of B12 deficiency in vegans & less in vegetarians. One eg. which mentions the differing rates of B12 deficiency among vegans/vegetarians: https://t.co/BsQGhN2ahI

Jul 13, 2021 · 1,104 followers View post →
Kaspar Laifour
@kassula14 · X

@ARautiainen Muistakaa myös että veganismi aiheuttaa valtaosalle vegaanea pitkässä juoksussa ravinnepuutoksia, joista voi seurata luuston ja kognitiivisiä ongelmia https://t.co/MjRx8e0cB5 https://t.co/jct3Yo5aun

Jul 3, 2021 · 18 followers View post →
Rosie Peters
@RosiePeters1 · X

@Anarchy4Animalz @fullmettlemight @Cernovich https://t.co/yHUpZOxNrX

Jun 28, 2021 · 14 followers View post →
Rosie Peters
@RosiePeters1 · X

@VeganVillainess https://t.co/yHUpZOxNrX

Jun 28, 2021 · 14 followers View post →
laura Torrellas. Dietista Nutricionista Las Palmas
@comoymecuro · X

@nutnes La suplementación de vitamina B12 en personas que siguen una dietética vegetariana es necesaria siempre!! https://t.co/nUaYlod6Vd #vegana #dieta #veggies

May 13, 2021 · 21 followers View post →
laura Torrellas. Dietista Nutricionista Las Palmas
@comoymecuro · X

@nutnes La suplementación con vitamina B12, en personas que siguen una dieta vegetariana, es necesaria siempre https://t.co/nUaYlouHML

May 13, 2021 · 21 followers View post →
laura torrellas
@ltorrell · X

RT @ltorrell: @nutnes La suplementación con vitamina B12, en personas que siguen una dieta vegetariana, es necesaria siempre https://t.co/P…

May 13, 2021 · 1 share · 7 followers View post →
laura torrellas
@ltorrell · X

El déficit de vitamina b12 en personas que sigan una dieta vegetariana, es independiente del lugar en que se viva https://t.co/PlicsTsgFF

May 8, 2021 · 7 followers View post →
laura torrellas
@ltorrell · X

@nutnes La suplementación con vitamina B12, en personas que siguen una dieta vegetariana, es necesaria siempre https://t.co/PlicsTsgFF

May 8, 2021 · 1 share · 7 followers View post →
laura torrellas
@ltorrell · X

La suplementación con vitamina B12 en vegetarianos de cualquier clase, es necesaria siempre. https://t.co/PlicsTsgFF

May 8, 2021 · 7 followers View post →
Florence Dellerie (compte inactif)
@FlorenceDell · X

@zazafox01 Je parle des études suivantes, par ex. : ►R Pawlak & al., How prevalent is vitamin B(12) deficiency among vegetarians? Nutr Rev, 2013 ►Herrmann W & al., Vegetarian lifestyle and monitoring of vitamin B-12 status ; international journal of clinical chemistry, 2002

Jul 20, 2020 · 9,425 followers View post →
Didier Villers
@linusable · X

@Hcomosa Il faut apparemment s'inquiéter pour des personnes insuffisamment informées, suivant cette référence : https://t.co/gmwi4lUSJR Si vous avez des références plus récentes, merci de les indiquer.

Dec 21, 2019 · 353 followers View post →
Madam Butterfly.
@michellecheatle · X

How prevalent is vitamin B 12 deficiency among vegetarians? https://t.co/Lzwvbr8Epj

Jul 9, 2019 · 1 like · 925 followers View post →