Oh lord, not another "wellness hack". And here comes the people giving themselves kidney stones and spinal cord problems to be featured on Chubbyemu.
replies(2):
Growing up and recently, I've been anemic (iron deficient) without any obvious medical cause. That requires supplementation with an unusual amount of iron.
Also, I'm vitamin A deficient at baseline and have to take large amounts, around 15k IU/day, to stay within the "normal" range. (50% above ordinary UL.)