And is available, for free, for at risk groups from the NHS.Vit D also helps reduce COVID risks.
And is available, for free, for at risk groups from the NHS.
https://www.nhs.uk/conditions/coronavirus-covid-19/people-at-higher-risk/get-vitamin-d-supplements/
found his Vitamin D levels reduced by 30%
Warning: in excess vitamin D is toxic. So don't overdo it.
And were levels "too low" in the sense that they caused a harmful effect?
Give a number to your TOXIC Statement - the only account I could find of a Toxic dose was a man that took 500,000iu per day for 6 months - when he was given a super high dose by mistake after he went to compound chemist - he stopped taking it and was fine after.
Vit D also helps reduce COVID risks.
tell me what the right dose is and to identify if there are negatives from excessive volumes.
Yours is good, I like this one more as it's got the evidence link. Both the same stuff.See link in my post above.
There have been studies that show excess vitamin supplements lead to worse outcomes. Most vitamin pills are just a way of making your **** more expensive.
Vitamin D is one of the few exceptions where there is actual evidence showing its useful. But I'd want a scientist to tell me what the right dose is and to identify if there are negatives from excessive volumes.