Vitamin D3 Benefits, Dosage, And Side Effects
Vitamin D3 Benefits are oftentimes overlooked by athletes and gym freaks because the market places more focus on supplements such as L-Carnitine, Creatine and Whey Protein.
A deficiency in Vitamin D3, however, can cause a great variety of health problems. Including depression, fatigue, muscle pain and more.
In men, low levels of Vitamin D3 have interestingly been correlated with decreased testosterone and sex drive.
Most of us feel more energized, active and zestful during the summertime, and that’s because the sun is our main source of Vitamin D3.
But the secret to Vitamin D3 that most people don’t know about is that it’s not actually a vitamin to begin with.
Based on its function and the benefits that it provides the human body with, Vitamin D3 is technically considered a steroid hormone.
Sounds scary at first, but Vitamin D3 does not lead to the same dangerous side effects that corticosteroid injections cause, because it’s a nutrient that the body naturally needs to function properly.
Paying closer attention to the benefits of Vitamin D3.
Its mechanisms of action and its proper dosages can not only help you understand why the supplement is so important, but also prevent the deterioration of certain bodily functions.
What are the Benefits Of Vitamin D3?
We know that Vitamin D3 is something our bodies need to function properly, so we assume that the nutrient would be useless when trying to go beyond the norm.
That assumption shows a misunderstanding.
It is in fact a depletion of essential nutrients that cause our bodily functions to perform below ideal expectations.
For instance – if you’re a middle-aged guy who is suffering from erectile dysfunction, your issue could be low testosterone levels.
In order to fix this and prevent it from happening again without getting damaging side effects, you need a supplement that compliments your body’s natural pathways rather than one that goes against it.
A corticosteroid injection, for instance, is not something your body is short of.
Vitamin D3, on the other hand, potentially could be.
By supplementing with Vitamin D3, you can experience improved overall mood.
Also an increase in testosterone levels can be attributed due to vitamin D3.
Which enhances sex drive, libido, energy, and muscle strength.
Plenty of men choose Vitamin D3 as their go-to testosterone booster as it is a natural supplement that works effectively.
Vitamin D3 also plays a role in regulating your immune system.
According to MedicalNewsToday.com, supplementing with Vitamin D3 may even fight against the development of various illnesses such as diabetes, multiple sclerosis and cancer .
How does Vitamin D3 Work?
For each benefit that Vitamin D3 can potentially bring, its mechanisms of action have fortunately undergone clinical trials.
Vitamin D3 helps prevent diabetes, for instance, by regulating insulin levels in the bloodstream.
Also a study published in the American Journal of Public Health in 2006 presented a theoretical explanation of Vitamin D3’s role in preventing cancer development .
Therefore Vitamin D3 may be an effective way of suppressing cancer cell growth.
In relation to testosterone levels in men, Vitamin D3’s effects have been researched fairly extensively.
One study examined the effects of Vitamin D3 administration on the testosterone levels of 54 men over the course of 1 year .
Half of the participants received 3,332 IU of Vitamin D3 while the other half did not.
Results showed that those who did receive Vitamin D3 supplementation had 25.2% more testosterone than those who did not.
In another study published in the Clinical Endocrinology Wiley Online Library, men with normal levels of Vitamin D3 in their bloodstream had increased levels of total testosterone .
But how does Vitamin D3 help with the production of testosterone? One theory suggests that Vitamin D3 triggers the release of LH (luteinizing hormone). LH communicates with the Leydig cells in the testes to create more testosterone.
The point is – multiple research studies consistently show a correlation between sufficient levels of Vitamin D3 and healthy testosterone levels.
Vitamin D3 Recommended Dosage
If you have low testosterone levels then your Vitamin D3 intake should be higher, in attempt to restore optimal T-levels.
Dr. Michael Aziz from LifeExtension.com recommends 4,000 – 5,000 IU of Vitamin D3 daily to naturally boost testosterone levels.
If you want to maintain good levels of D3, a high quality supplement of 400 – 1,000 IU should be sufficient.
What are the Potential Side Effects Of Vitamin D3?
Where can I Buy Vitamin D3?
Vitamin D3 is an over-the-counter supplement so you can pretty much buy it from your local pharmacy or online. You can purchase it as an individual supplement, in a multi-vitamin or from a high-quality test-booster.