05 Dec 2018 Blackmores Institute Vitamin D benefits cardiorespiratory fitness 05 Dec 2018 Share Share on LinkedIn Share on Facebook Share on Twitter Share on Google+ Share on Pinterest News Getting out and about in the sunshine is not only going to increase your levels of vitamin D, but that vitamin D could benefit your cardiorespiratory fitness, the European Journal of Preventative Cardiology reports. × To continue reading this article, please Log In or Sign Up for access.