Vitamin D and the Athlete-Patient: State of the Art

Bill Ribbans, Randeep Aujla, Seamus Dalton, James Nunley

Research output: Contribution to JournalArticlepeer-review

Abstract

Vitamin D deficiency is common in athletes. The conventional measurement of vitamin D levels provides a general indicator of body stores. However, there are nuances in its interpretation as values of 25(OH)D do not correlate absolutely with the amount of 'bioavailable' vitamin to the cells. Vitamin D should be regarded as a hormone and influences between 5% and 10% of our total genome. Determining the precise effect of the vitamin, isolated from the actions of other cofactors, is not straightforward and restricts our complete understanding of all of its actions. Deficiency has harmful effects on not only bone and muscle but also wider areas, including immunity and respiratory and neurological activities. More caution should be applied regarding the ability of supranormal vitamin D levels to elevate athletic performance. Hopefully, future research will shed more light on optimal levels of vitamin D and supplementation regimes, and improved understanding of its intracellular control of our genetic mechanisms and how extrinsic influences modify its activity. [Abstract copyright: © International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine 2021. No commercial re-use. See rights and permissions. Published by BMJ.]
Original languageEnglish
Pages (from-to)46-60
Number of pages15
JournalJISAKOS
Volume6
Issue number1
Early online date13 Nov 2020
DOIs
Publication statusPublished - 19 Jan 2021

Keywords

  • Vitamin D
  • Sports injuries
  • Orthopaedics
  • Sports Medicine
  • athletic injuries
  • orthopaedic sports medicine
  • biological factors
  • bone and bones

Fingerprint

Dive into the research topics of 'Vitamin D and the Athlete-Patient: State of the Art'. Together they form a unique fingerprint.

Cite this