Vitamin D has been linked to reduced inflammation and pain, a lower risk of fractures, and an increase in muscle protein and type II muscle fibers. Studies have also drawn connections to improved VO2 max and force and power production.
Benefit 2: Improved Muscle Function
Short-changing yourself when it comes to vitamin D supplementation could be interfering with your strength gains. Additionally, vitamin D deficiency is relatively common in athletes and is associated with muscle weakness and atrophy, specifically Type 2 muscle fiber atrophy.
A high quality dose of 5,000 IU of Vitamin D is an excellent investment in your health and is a safe level for athletes.
Supplemental vitamin D may enhance muscle function
Instead, vitamin D levels were linked with lean mass. People who had a higher lean mass and muscle mass also had higher levels of active vitamin D. This suggests that active vitamin D may help to optimize muscle strength.
Vitamin D helps your body build stronger muscles and bones, which can make it easier to exercise in the future. It's also been shown to reduce inflammation in the body, which can help with recovery time.
There really is a link between Vitamin D and Testosterone. One large-scale study showed a 30% increase in Total T after taking Vitamin D. Some data has even shown that just sunlight can increase Testosterone.
Vitamin D fortifies bones, bolsters the immune system, and helps the body absorb calcium. Vitamin D also appears to play a direct role in the production of hormones including testosterone. Taking a vitamin D supplement may increase testosterone levels, but the evidence is mixed.
In some studies, vitamin D supplementation has been shown to increase muscle strength, particularly in people who are vitamin D deficient.
It's a Muscle Builder
The active form of vitamin D binds to specific receptors found on muscle cell membranes and in muscle cell nuclei. When it binds to these receptors, it enhances muscle contraction and protein synthesis, which is the buildup of muscle protein.
Correcting vitamin D by taking vitamin D3 at a dose of 4,000 to 5,000 IU a day can naturally boost your testosterone levels because D3 plays a part in its production. You can also take zinc at a dose of 80 mg a day, as well as a formula from Life Extension® that I personally take, called Super MiraForte.
The endogenous serum metabolite of vitamin D (calcitriol, 1,25(OH)2 D3 ) is considered a true steroid hormone (D hormone), and like glucocorticoids (GCs) and gonadal hormones, may exert several immunomodulatory activities.
Vitamin D
Vitamin D is arguably the most important vitamin when it comes to muscle growth and recovery. Vitamin D is unique in that the body needs exposure to direct sunlight in order to stimulate its production.
In conclusion, our study shows that a single dose of oral 100,000 IE vitamin D3 is an effective, well-tolerated, and economical treatment strategy for healthy adults who report fatigue.
Strengthens Bones
Vitamin D3 aids in the management and absorption of calcium, as well as being essential to your bones (and teeth). Calcium is the most common mineral in the body. The majority of this element is found in our bones and teeth.
Consumption of whey protein and vitamin D3 supplements in healthy young males undergoing resistance training has revealed beneficial effects on muscle mass and strength. According to a recent study, consuming the two before or after sleep resulted in similar benefits without any adverse effects.
There are quite a few differences between vitamin D and vitamin D3, but the main difference between them is that vitamin D is a fat-soluble vitamin that regulates calcium and phosphorous levels in the body, whereas the vitamin D3 is the natural form of vitamin D produced by the body from sunlight.
Having a low level of vitamin D greatly increases a person's risk of age-related loss of muscle strength (known as dynapenia), a major risk factor for falls, a new study suggests.
Adequate levels of vitamin D3 are essential for healthy hair growth, as it supports the growth and maintenance of hair follicles. One of the primary ways in which vitamin D3 promotes healthy hair growth is by improving the absorption of calcium.
High blood levels of vitamin D linked to reduced estrogen – and potentially lower breast cancer risk. Can taking daily vitamin D supplements decrease sex-hormone levels and thereby potentially reduce the risk of breast cancer in older women?
LISBON, Portugal — Vitamin D supplementation leads to a significant increase of estradiol levels and a significant decrease of sex-steroid-hormone–binding globulin (SHBG) in middle-aged men with normal testosterone levels, according to the results of a randomized controlled trial presented here at the European Congress ...