Here’s an update from the MuscleHub Team.
By Sarah Chadwell, NASM CPT
You may have heard that vitamin D is important for the regulation of calcium, bone health and metabolism, but a new study shows that it may be linked to much more; it could help optimize muscle strength.
A team of researchers at the University of Birmingham investigated the roles of active versus inactive vitamin D in our bodies. They found that, “Individuals with an increased lean mass, and muscle bulk, had a higher level of active vitamin D in the bloodstream.”
One of the researchers, Dr. Hassan Smith, stated, “It may be that body fat is linked to increased levels of inactive vitamin D, but lean mass is the key for elevated levels of active vitamin D. It is vital to understand the complete picture, and the causal mechanisms at work, so we can learn how to supplement vitamin D intake to enhance muscle strength.”