A Student Ate Only Chips And French Fries For 10 Years. This Is What Happened To His Eyes.

This case is based on publication in literature by Harrison R, Warburton V, Lux A, Atan D. Ann Intern Med. 2019 Sep 3. Link below. Non-clinical elements (e.g. initials, story details, etc) are adapted. Peer Review: Dr. Nikhil Parelkar.
I originally had another case for video of a vitamin b12 deficiency I saw as a student about a girl on an overly strict diet. I didn't release it because the details were more difficult than I would like for a video. The clinical principles and science of that case and this one are the same.
Music by Lifeformed ► lifeformed.bandcamp.com
Medicine (Playlist) ► alworks.info/playlist-PL26HeTCO57qcMQB6CrU6QRzEi9tt9l1FI
Toxicology (Playlist) ► alworks.info/playlist-PL26HeTCO57qe9SS_dttfWVHL8boBWxJGp
A Boy Ate 150 Gummy Vitamins For Breakfast. This Is What Happened To His Bones. ► alworks.info/videos/mZ6nREONy_4-video.html
A Mom Drank 3 Gallons Water In 2 Hours. This is What Happened to Her Brain. ► alworks.info/videos/J3HivpHP-5I-video.html
A Grandma Ate Cookie Dough For Lunch Every Week. This Is What Happened To Her Bones. ► alworks.info/videos/Cwa8PdtWapE-video.html
These cases are patients who I, or my colleagues have seen. They are de-identified and many instances have been presented in more depth in an academic setting. These videos are not individual medical advice and are for general educational purposes only. I do not give medical advice over the internet, see your own physician in person for that.
MRI Images courtesy Dr Bruno Di Munzio. Radiopaedia.org rID:41113
[0] Harrison R, Warburton V, Lux A, Atan D. Ann Intern Med. 2019 Sep 3. www.ncbi.nlm.nih.gov/pubmed/31476767
[1] Chanarin I, et. al. A History of Pernicious Anaemia. Br J Haematol. 2000 Nov;111(2):407-15. www.ncbi.nlm.nih.gov/pubmed/11122079
[2] Scott JM, et. al. The Discovery of Vitamin B12. Ann Nutr Metab 2012;61:239-245. www.ncbi.nlm.nih.gov/pubmed/23183296
[3] Scherer K. Neurologic Manifestation of Vitamin B12 Deficiency. N Engl J Med 2003; 348:2208.
[4] Ashkenazi, S. et. al Vitamin B12 deficiency due to a strictly vegetarian diet in adolescence.. Clin Pediatr (Phila). 1987 Dec;26(12):662-3. www.ncbi.nlm.nih.gov/pubmed/3677536
[5] Li, K. And McKay G. Ischemic Retinopathy Caused By Severe Megaloblastic Anemia. N Engl J Med 2000; 342:860. www.ncbi.nlm.nih.gov/pubmed/10727590
[6] Cuba Neuropathy Field Investigation Team. Epidemic optic neuropathy in Cuba--clinical characterization and risk factors. N Engl J Med. 1995 Nov 2;333(18):1176-82. www.ncbi.nlm.nih.gov/7565972
[7] Sadun AA. Metabolic optic neuropathies. Semin Ophthalmol. 2002 Mar;17(1):29-32. www.ncbi.nlm.nih.gov/15513453
[8] Bunn HF. Vitamin B12 and Pernicious Anemia- The Dawn Of Molecular Medicine. N Engl J Med 2014; 370:773-776. www.ncbi.nlm.nih.gov/24552327
[9] Hodgkin DC, Kamper J, Mackay M, Pick- worth J, Trueblood KN, White JG: Structure of vitamin B12. Nature 1956;178:64-66.
#medicine #science #biology #chemistry #physician #doctor #pharmacist #nurse #hospital #health #healthcare #patient #care #technology


  1. Chubbyemu

    Chubbyemu5 muaj më parë


  2. Jonah Hang

    Jonah Hang3 ditë më parë

    Chubbyemu in emojis 😀❤️🍔😰🏥😖🦠😵😑😞😐

  3. PKMenace

    PKMenace17 ditë më parë

    Chubbyemu k

  4. PENNY Wise need subs

    PENNY Wise need subs18 ditë më parë

    I don't eat eggs , meat , yogurt and cereals sometimes.. do I also have deficiency of B 12 ?

  5. Cdomballz420blz

    Cdomballz420blz25 ditë më parë

    Chubbyemu 😱

  6. JustAnRegularDude yeet

    JustAnRegularDude yeetMuaj më parë

    You chosegood videos

  7. Doc Emit Brown

    Doc Emit Brown7 orë më parë

    A man was eating a balanced diet his whole life this is how he got cancer apparently

  8. Doc Emit Brown

    Doc Emit Brown7 orë më parë

    A pair of eyeballs ate only chips and French fries for 10 students. This is what happened to his years

  9. Sherilyn Chung

    Sherilyn Chung12 orë më parë

    Is that...TUBER SIMULATOR????

  10. Kylar Lee

    Kylar Lee17 orë më parë

    You lost me at enzyme.

  11. Robert Riquelme

    Robert RiquelmeDitë më parë

    Your the man bro so informative

  12. Raj Md. Ashraful Huq Baramdei

    Raj Md. Ashraful Huq BaramdeiDitë më parë

    And when this type of channels are not included in the rewind, the dislike bar rises.

  13. Campbell Rowland

    Campbell RowlandDitë më parë

    So we're just not gonna talk about the heme review caption when he was talking about blood

  14. Gafined FD

    Gafined FDDitë më parë

    I bet chubbyemu's last words will be emia... meaning presence in blood

  15. Anu G

    Anu GDitë më parë

    Lack of vitamin B-12 Me: Starts putting Marmite onto toast

  16. UniversePaw

    UniversePaw2 ditë më parë

    Ok im gonna eat chips till im 19 not 20 i dont want my eyes to die

  17. Sunita Chauhan

    Sunita Chauhan2 ditë më parë

    0:33 *unrelated pickle rick footage*

  18. Green Bot

    Green Bot2 ditë më parë

    Lesson: eat healthy

  19. Saito Hiraga

    Saito Hiraga3 ditë më parë

    college life much?

  20. Ticci Mask

    Ticci Mask3 ditë më parë

    Oop my dad told me I lacked iron so I took stuff to help me so I still kinda lack iron =p

  21. Track 44

    Track 443 ditë më parë

    Machina 2:15

  22. Stp666

    Stp6663 ditë më parë

    And so it will happen to vegans...

  23. Prashant Kumar

    Prashant Kumar4 ditë më parë

    Don't worry, you need to have only two lettered name to get horrible diseases.

  24. kanishk sharma

    kanishk sharma4 ditë më parë

    12:38 that sudden painting switch created great effect.

  25. JayJay Golden

    JayJay Golden5 ditë më parë

    Wait 20/20 means objevts within 20 meters are visible but 20/200 means you need to be in 20 meters of it to see it??? That sounds the same. Im confused

  26. Ender

    Ender5 ditë më parë

    Who would downvote this?

  27. Conspire The Storyteller

    Conspire The Storyteller5 ditë më parë

    0:32 average teenager: shows pickle rick

  28. St. Duncan the Blessed

    St. Duncan the Blessed5 ditë më parë

    5:03 He got me good there

  29. Aaron

    Aaron5 ditë më parë

    Why are all these people doing such dumb shit?

  30. Mikkel Hansen

    Mikkel Hansen5 ditë më parë

    A woman ate a boiled egg for a week. This is how her penis grew

  31. Sergio Martinez

    Sergio Martinez6 ditë më parë

    So where are this kid's parents?

  32. Joe Gillian

    Joe Gillian6 ditë më parë

    It was definitely the PewDiePie videos and game app(s) that caused the damage (lol). A lot of people are commenting that extremely picky eaters, or rather that the behavior of these individuals, with regard to their diet and eating habits, is often a sign of autism or some behavioral/psychiatric disorder. Will just overlook the fact that this particular case (in the video) is fictitious, because it doesn't matter to my point, which is to say that it's definitely not true that all or even most "picky eaters" have some kind of disorder. Also, there are picky eaters who are not so extreme in their diet but still restrictive enough that it may cause issues for their self and/or others, even if nothing more severe than a bit of social friction.

  33. Chris Chiampo

    Chris Chiampo6 ditë më parë

    Your Like a Young House MD 👌🏼😀😀👍🏼

  34. just another person

    just another person6 ditë më parë

    Shit i need to eat better

  35. Ham and Burr

    Ham and Burr6 ditë më parë

    I've heard about this case elsewhere. The patient's mother sued the NHS because she said they didn't warn her that eating only chips, fries, and bread alone aren't enough. Um, hello? Common sense?

  36. preClassic

    preClassic7 ditë më parë

    My pancreas is a carrot !

  37. Wilson Scraddock

    Wilson Scraddock7 ditë më parë

    My uncle ate nothing but fries and white toast for 32 years once and he was fine afterwards.

  38. Misek Limbu

    Misek Limbu7 ditë më parë

    Why you hating on PewDiePie? Why?

  39. Andrew McGee

    Andrew McGee7 ditë më parë

    I wish when I was in high school I could watch a video like this. It would of been a lot more effective in a health class unlike the boring videos they show.

  40. AR lifts and more

    AR lifts and more7 ditë më parë

    HG is a 15 year old boy presenting to the emergency room dead on arrival

  41. Cagayana LP

    Cagayana LP8 ditë më parë

    8:35 "But this isn't the end of DA's problems" Dear Lord what's next🤦‍♀️


    JOHN FREEMAN8 ditë më parë


  43. P1geonboi

    P1geonboi8 ditë më parë

    Adolf killed hitler. This is what happened to world war 2.

  44. Susie Thomas

    Susie Thomas8 ditë më parë

    4:32 What is up with that nasty looking exam table? No way I'd sit on that thing! 😱😖

  45. This is Magical

    This is Magical8 ditë më parë

    Man ate a gas station hot dog, here’s what happend to the sand at the Jackson hole, Wyoming

  46. This is Magical

    This is Magical8 ditë më parë

    Parents-left the chat

  47. This is Magical

    This is Magical8 ditë më parë

    Why is all of their names two letters or initials

  48. Jatari x

    Jatari x9 ditë më parë

    It’s crazy how when I was younger I used to drink only soda and ate tons of honey buns, cakes etc. Please real food of course but I’m surprised I didn’t get ill. Then at 21 I started drinking only water maybe have juice once every two months and ate right hmmm interesting

  49. Alisia Bogdan

    Alisia Bogdan9 ditë më parë

    Why does everyone have two letter in their name like literally everyone "this woman Kc" "This boy Mk" '-'

  50. Alisia Bogdan

    Alisia Bogdan6 ditë më parë

    Ohhh ok 😂😂

  51. Jonathan Simantov

    Jonathan Simantov6 ditë më parë

    arisa marie not quite. It’s the initials of the actors who play the victims

  52. arisa marie

    arisa marie6 ditë më parë

    It's probably their initials. If I'd be featured there, i'd be called AI. And if you were to be featured there, you'd be called AB.

  53. Sylveon Ribbon Uwu

    Sylveon Ribbon Uwu9 ditë më parë

    I’m more worried about his stomach

  54. still sick

    still sick9 ditë më parë

    I fing gate his narrating

  55. CheesecakeBG

    CheesecakeBG9 ditë më parë

    "Probably watching to many of those loud meme channels-" *shows Pewdiepie instead of Jacksepticeye*

  56. Daniel Alvarez Aguilar

    Daniel Alvarez Aguilar9 ditë më parë

    Why do everyone name has 2 letters?

  57. מוות

    מוות10 ditë më parë

    A guy was watching a ALworks video for 13 minutes, this is what happened to him

  58. deegog3

    deegog310 ditë më parë

    It seems that the video didn't explain how b12 was deficient while measurements was normal.

  59. cronic overlord

    cronic overlord10 ditë më parë

    My dream meal

  60. Rihand Parde

    Rihand Parde11 ditë më parë

    That's informative. Let the vegans kill themselves out of the gene pool. We omnivores can't be any happier.

  61. Adam Lowes

    Adam Lowes12 ditë më parë

    That clinical examination room be sketchy as hell.

  62. X-38 CRV - The Secondary

    X-38 CRV - The Secondary12 ditë më parë

    Hehe haha

  63. Billy Morgan

    Billy Morgan13 ditë më parë

    And what was wrong with this kid's parents?!?!

  64. The Gamer

    The Gamer13 ditë më parë

    0:32 what so much pickle ricks

  65. Heckin Heck

    Heckin Heck13 ditë më parë

    Those loud meme videos will get ya

  66. pvt. pyle but not really

    pvt. pyle but not really14 ditë më parë

    Bread makes you fat?!?!

  67. pvt. pyle but not really

    pvt. pyle but not really14 ditë më parë

    I wonder if any one knows what I'm talking about

  68. Stelios Kontos

    Stelios Kontos14 ditë më parë

    where were his parents

  69. Ali Jaffery

    Ali Jaffery15 ditë më parë

    Hear that vegans? Take your pills lol!