Vitamin D Deficiency in Early Life and the Potential Programming of Cardiovascular Disease in Adulthood.
J Cardiovasc Transl Res. 2013 May 30.
Gezmish O, Oksan.Gezmish at med.monash.edu.au, Black MJ.
Department of Anatomy and Developmental Biology, Monash University, Melbourne, Victoria, 3800, Australia.
Vitamin D deficiency is a major worldwide public health problem affecting people of all ages, from infants to the elderly. Of particular concern is the high incidence of vitamin D deficiency in women during pregnancy and lactation, leading to the exposure of the growing fetus/infant to inadequate levels of vitamin D, which is essential for normal development. Vitamin D deficiency in adulthood is linked to the etiology of hypertension and to a multitude of adverse cardiovascular outcomes. It is now well-established that the antecedents of cardiovascular disease can originate very early in life. The purpose of this review is to highlight how maternal vitamin D deficiency, and its effects in upregulating the fetal renin-angiotensin system and altering cardiomyocyte growth in the fetal heart, has the potential to program long-term vulnerability to cardiovascular disease.
- Transgeneration vitamin D deficiency related to MS was found in mice – Aug 2012
- Cardiovascular disease 50 % more likely if low vitamin D - meta-analysis Nov 2012
- Overview Pregnancy and vitamin D which has the following summary
IU Cumulative Benefit Blood level Cofactors Calcium $*/month 200 Better bones for mom
with 600 mg of Calcium
6 ng/ml increase Not needed No effect $0.10 400 Less Rickets (but not zero with 400 IU)
3X less adolescent Schizophrenia
Fewer child seizures
20-30 ng/ml Not needed No effect $0.20 2000 2X More likely to get pregnant naturally/IVF
2X Fewer dental problems with pregnancy
8X less diabetes
4X fewer C-sections (>37 ng)
4X less preeclampsia (40 ng vs 10 ng)
5X less child asthma
2X fewer language problems age 5
42 ng/ml Desirable < 750 mg $1 4000 2X fewer pregnancy complications
2X fewer pre-term births
49 ng/ml Should have
< 750 mg $3 6000 Probable: larger benefits for above items
Just enough D for breastfed infant
More maternal and infant weight
< 750 mg $4