How much vitamin d is needed to increase the level of testosterone?

Deficiency State. If you are vitamin d deficient, you should see medical attention in an effort to raise this level back to the norm. As for your health in general, i would expect an across the board hormone flux during the times of great stress or serious illness. If your morning peak testosterone levels are below 300 ng/dl, then you need to have it treated with testosterone replacement therapy.
Probably over 3000IU. A recent study from austria, administered 3, 332 iu daily for 1 year and saw a significant increase in testosterone at the end of the study. They only tested overweight men who did not have diabetes and were in a weight reduction program. Several studies have shown that overweight men have lower testosterone levels than normal weight men.

Related Questions

How much can Vitamin D increase or decrease my testosterone levels and how much should the dose be? I have low testosterone

Vitamin D. levels have absolutely no effect on testosterone levels. If you're vitamin D deficient, the most common dose would be 2,000 units of R3/day but check w/your doctor about possible causes and treatments. Read more...

How do I know how much vitamin d is needed to increase testosterone?

Testosterone. Vitamin d supplementation is not likely to increase your testosterone production. Have your level checked if your are concerned about a low testosterone level. Read more...

Can vitamin d increase testosterone, if so how much do I need to take?

Vit D and testostero. Vitamin d has many beneficial effects on the body, but it does not increase testosterone. Read more...
Deficiency States. If your vitamin d levels are low, then it should be treated with vitamin d if your testosterone levels are low, then it should be treated with testosterone. I can't think of any protocols that call for the reciprocal use of vitamin d for testoserone deficiencies and vice versa. In either case, the deficiency state must be confirmed by lab analysis. Read more...

25 y/o f, low testosterone, <20. Can vitamin d help raise testosterone naturally? I can't see the gp for more treatment ideas until 1/31.

No. To the best of my knowledge, vitamin d supplementation will not raise testosterone levels. Low testosterone is not an emergency type problem. You will be ok. Take a deep breath, relax, and see your doctor to discuss it next week. Read more...
No re:Vitamin D. Vitamin d will not raise testosterone, and low testosterone is not a disorder in women. Read more...

I have low vitamin d and testosterone could the two be related? And will improving one help the other?

There is some. Research indicating that raising vitamin d can boost testosterone. Loosing weight is a better solution if needed. I see that you are dealing w/depression. Vitamin d is also helpful w/mood disorders. Please get your doc to check your level and prescribe appropriate dose. Many people need 5k ius. Peace and good health. Read more...
No and No. They are mutual;y exclusive of each other. Read more...

Do I stop producing testosterone when I medicate with tostrex? In that case I cannot boost the production in the gym and with vitamin d and zink?

Depends on how much. Where are you getting this from? Tostrex was renamed fortigel about 10 years ago. Too much of any testosterone preparation could shut off the hypothalamic pituitary testicle axis and cause low endogenous testosterone and sperm. Neither vitamin d nor zinc boost testosterone. Read more...