Most people do not need vitamin supplements. May 20 · I have taken megadoses of 200 I always feel well that day. The body does not need these every day and stores them in the liver when not used.
Although many symptoms of excessive vitamin D are attributed to high blood calcium levels, some researchers suggest that megadoses may lead to low levels of vitamin K2 in the blood. That seems to be the case by preliminary studies. I order 50, 000 IU per tab from ProHealth ( Vitamin D3 Extreme) is the cheapest way to go. Foods that contain these vitamins will not lose them when cooked.
Toxicity risk is further reduced vitamin D effectiveness is further increased with sufficient amounts of vitamin A magnesium. Megadose vitamin d fogyás. Oct 02 · Small amounts of vitamins A K are needed to maintain good health. Megadoses of vitamins A lead to health problems.
IIRC vitamin D is just a calcium absorption hormone, so low vitamin D = low calcium, and too much = hypercalcemia ( and potentially kidney stones, which aren' t any fun at all). Don' t underestimate how important calcium is for both physical and mental health, but remember that too much is just as searchers may have uncovered what the highest one- time “ mega- dose” of vitamin D you can administer, at least for bone health outcomes.
The study, published in the journal Calcified Tissue International, led by Professor Maurizio Rossini of the University of Verona, measured bone turnover markers in elderly patients.
The results are expected in late or early.