Matt Soniak. filed under: Big Questions, Origins. Like us on Facebook. If youâve ever seen the World Health Organization or American Medical Association logo, or the âstar of lifeâ on the side of an ambulance, you might have wondered what a snake wrapped around a stick has to do with those who fix what ails us.Well, that stick is the asklepian, or rod of Asclepius.iled under: Big Questions, Origins. Like us on Facebook. If youâve ever seen the World Health Organization or American Medical Association logo, or the âstar of lifeâ on the side of an ambulance, you might have wondered what a snake wrapped around a stick has to do with those who fix what ails us.
For the most part, the B vitamins are absorbed directly into the bloodstream in your stomach or small intestines. The exception is vitamin B-12, which must be bound to something called intrinsic factor for absorption.
Vitamin D. Increase your body's absorption of calcium without having to take excessive doses by getting plenty of vitamin D. The active form of vitamin D increases absorption of both calcium and magnesium and inhibits excretion of calcium through the urine. Without vitamin D, calcium is very poorly absorbed.imilarly, high doses of vitamin A can inhibit vitamin K absorption. Conversely, some vitamins are absorbed more efficiently in the presence of other vitamins. Vitamin C increases the absorption of chromium and iron. Some vitamins participate in the transport of other vitamins into the body.