growstuff
You are wrong Esspee. The vast majority of people over 60 do need to take a Vitamin D supplement, especially in the winter months.
... unless, of course the NHS and just about every other nutritionist, is wrong and you know better.
Well yes growstuff as a matter of fact most of the advice you get on sites such as the NHS is based on studies from the government’s scientific advisory committee on nutrition (SACN) in July 2016.
The new meta analysis published in the Lancet Diabetes and Endocrinology journal led by the long standing experts on Vitamin D, Professors Mark Bolland, Andrew Grey and Alison Avenell, concluded that “On the strength of existing evidence, we believe there is little justification for more trials of vitamin D supplements looking at musculoskeletal outcomes”.
Martin Hewison, professor of molecular endocrinology at the University of Birmingham agreed, adding that many trials for vitamin D supplementation have shown it is only effective if individuals are vitamin D deficient to begin with, but that in his research very few participants started off with low levels of vitamin D.
Professor Bolland said “In the last four years “more than 30 randomised controlled trials on vitamin D and bone health have been published, nearly doubling the evidence base available. ”Our meta analysis finds that vitamin D does not prevent fractures, falls or improve bone mineral density, whether at high or low dose.”
I hope that satisfies you growstuff. Please read the paper.