Wiktionary(0.00 / 0 votes)Rate this definition: 1  axiom(Noun) A seemingly self-evident or necessary truth which is based on assumption; a principle or proposition which cannot actually be proven or disu2010proven. 2  axiom(Noun) A fundamental theorem that serves as a basis for deduction of other theorems.
Vitamin D and Constipation-. A Preventable Problem. Constipation is one of these signs of magnesium deficiency and if you are getting constipation from vitamin d, then your body is telling you that you ARE magnesium deficient and that you probably have been for a long long time.
Inositol, sometimes called vitamin B8, is one of the B complex vitamins that the body needs in small amounts daily to stay healthy. However it is not officially recognised as a vitamin as it can be synthesized in the body from glucose, by intestinal bacteria. The most common natural form of it is myo-inositol.