Vitamin D - Why is it important

[2Sox]

I've read on many posts of people who take Vitamin D. My question is this: Why is it of particular importance for men on TRT? And why is it so important to supplement in general? I guess I'm asking for a primer on Vitamin D from the people who believe it's important and what it has done for them.

[HRTstudent]

There's a big thread on this actually... there are a couple but definitely run a search on this forum because the literature supports robust levels of vitamin D.

[edmundo22]

I'm gunna start adding vitamin D to my supplement routine. When the sun is shining I couldn't be better, not sure how it relates to trt though.

[crazy mike]

I wanna know too. Someone suggested it to me so I got some today. Couldn't hurt, my level was a little low so I'll soon find out if it makes me feel any better. Don't know how. I feel dam good now, except for this hernia. ...crazy mike

[kelkel]

Vitamin D in a hormone and is in literally every cell in your body. I surely don't want to be deficient in it. Probably the most important vitamin you can take. This will keep you busy. Read up:

http://www.lef.org/magazine/mag2010/...Members_01.htm

http://www.ncbi.nlm.nih.gov/pubmed/22220644

http://ods.od.nih.gov/factsheets/Vit...hProfessional/