Anne Parr PRO TRAINER

I am continuing forward slowly thing year yet am amazed how things seem to fall into place.

Meeting people who lift the spirit and energies so Ican continue giving to my participants.

I want to follow up on Vitamin D as it is still been spoke about in the news. 

The importance:

Vitamin D is a fat-soluble vitamin that is naturally present in very few foods, added to others, and available as a dietary supplement. It is also produced endogenously when ultraviolet rays from sunlight strike the skin and trigger vitamin D synthesis [1,2]. Vitamin D obtained from sun exposure, food, and supplements is biologically inert and must undergo two hydroxylations in the body for activation. The first occurs in the liver and converts vitamin D to 25-hydroxyvitamin D [25(OH)D], also known as calcidiol. The second occurs primarily in the kidney and forms the physiologically active 1,25-dihydroxyvitamin D [1,25(OH)2D], also known as calcitriol [3].

Vitamin D is essential for promoting calcium absorption in the gut and maintaining adequate serum calcium and phosphate concentrations to enable normal mineralization of bone and prevent hypocalcemic tetany. It is also needed for bone growth and bone remodeling by osteoblasts and osteoclasts [3,4,5]. Without sufficient vitamin D, bones can become thin, brittle, or misshapen. Vitamin D sufficiency prevents rickets in children and osteomalacia in adults [2,6,7]. Together with calcium, vitamin D also helps protect older adults from osteoporosis. For more information go....http://ods.od.nih.gov/factsheets/vitamind.asp

Please share your comments with your help we can make a difference by learning something new each day.

Thanks Anne