Mayo clinic article concerns excessive supplementation, isolated on vitamin D, specifically. A hypothesis exists that increasing vitamin K consumption in propo

Mayo clinic article concerns excessive supplementation, isolated on vitamin D, specifically. A hypothesis exists that increasing vitamin K consumption in proportion to the vitamin D, and restricting calcium intake, would eliminate the main symptoms of excessive vitamin D supplementation. Nonhuman animal experimentation confirms, but it has not been tested in humans (likely due to the obvious ethical concerns). Vitamin D, vitamin K, and calcium are all related. I have seen guidance specifically for vitamin D2 (ergocalciferol), indicating that adverse symptoms may be observed at lower levels of supplementation than for vitamin D3 (cholecalciferol), but it was quite some time ago, and I don't know if the claim was confirmed or refuted scientifically.