Vitamin d supplementation inneffective - could be dangerous

>>42785109
You expect me to take that article seriously when they don't even have the difference between than and then squared away? Fuck off m8.

>>42785127
Nigga did you see the last line of my post?

>>42785109
https://examine.com/supplements/vitamin-d/

when you are a person of melanin and/or wok nights there is no way around, you need to eat an aquarium to get that by food.

>>42785386
Holy fuck. All for like $10 every 4 months. Truly the GOAT of all supplements. If I never found it in the sticky I might not have grown the 6cm I grew when I started lifting.

>>42785109
>taking Vitamin D in amounts fit for toddlers is ineffective in adults, says study done one less than 500 people
>also this editorial, which I try to make you think is a peer reviewed article, is against supplements
>I am a Medical specialist, even though I'm a Genetic Epidemiology professor and here, buy my book

This is weak as fuck.

>>42785109
This is only controversial if you're a huckster. We literally only just this year developed a useful mouse model for vitamin D in non-canonical systems (outside of bone health). The IOM reviewed hundreds of studies in coming to the conclusion that there is no benefit to consuming more than a few hundred IU a day.

>>42785109
http://zeze.sci-hub.cc/453b8728ddabf2e82d94b3c5cc774f13/manson2015.pdf

https://www.researchgate.net/profile/Daniel_Owens/publication/309137536_Efficacy_of_High_Dose_Vitamin_D_Supplements_for_Elite_Athletes/links/5899ae7ca6fdcc32dbde9b5e/Efficacy-of-High-Dose-Vitamin-D-Supplements-for-Elite-Athletes.pdf

could basically be like the wolff-chaikoff effect for iodine. large bolus doses cause a paradoxical inhibition of vitamin d action.

>>42785550
>tfw stayed indoors most of teenage years
>manlet

>>42785109
Seriously I just eat my eggs, what's this supp bs, more problems with no returns

>get a blood test done as a baseline
>take a once a day multi for 4 weeks
>get another test done
marvel at the increase

>fishoil makes my joints hurt

bad batch? Am I allergic? what the fuck is up?

>>42785846
Are you quoting yourself?

>>42785823
>Use LC-MS/MS with ptad for 25 and 24,25 hydroxy
Surprising to see, so we can actually trust changes in the metabolites
>Use RIA for 1,25
>Wow our nonspecific antibodies had increased signal when 25-oh increased
Truly epic
When will people figure out how homeostatically controlled hormones work

>>42785109
>then-nothing-at-all
>then
Site about "Science" with a grammatical error in url that's been sitting there for more than a year, really makes you think

>>42786163
This error is so common on this site. Why the fuck do so many people not know the difference between then and than? Is it what happens when you never read a book so you just spell phonetically

>>42786028
none of the assays were radioactive? and what is your point, that 1,25 doesn't increase in response to d3 loading?

>>42786258
.. I just clicked the image because she was cute and had huge knockers.

File: 1494704981437.png (66KB, 554x400px) Image search: [Google]

66KB, 554x400px

>>42785596
>tfw my multivitamin gives me about 800 IU.
nice

>>42786163
To be fair, you can't change a URL without breaking every link to it.

Still a crappy article, though.

>>42786425

multis are trash, you really are better off taking nothing.

I could supplement her some vitamin d if you know what I'm saying

>>42785109
Be scientist writing article
>Cite a single study against vit D
>ignore all the literature on the benefits of vit D supplements

What a shit article

literally perfect grill muh dick

>ended up doing a load of exams to investigate a nerve compression
>vit-D levels were almost at the insufficiency tier

Fuck that, started taking them pills

>>42788319
Caitlan knapton

>>42785109
Try taking 300,000 IU in one hit! This article is full of shit!

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4128480/

>>42786509
why?

Have you heard of the sun you fucking retard ?

>>42785827
>tfw outdoors all the time growing up
>tfw still manlet