Abstract:
Background: The coronavirus COVID-19 strain that emerged in December 2019 continues to produce a widespread and seemingly intractable negative impact on health and longevity and life quality in all parts of the world, especially, among older adults with chronic health conditions.
Objectives: The first aim of this updated review article was to examine, summarize, synthesize, and report on the research base concerning the possible use of vitamin D in the realm of the recently emergent syndrome termed long or post-acute COVID-19 disease. A second was to establish any health associated preventive and intervention recommendations for the older adult with long COVID-19 manifestations, who may yet be susceptible to future COVID-19 variant infections and others.
Methods: To examine the association between vitamin D and long COVID-19 illness manifestations, articles responding to several key words entered into leading data bases were examined: These included the terms: Vitamin D, Long/Post-Acute COVID-19 and/or COVID-19. Databases employed were PUBMED, PubMed Central and Google Scholar. All relevant articles were carefully examined and those meeting the review criteria were carefully read, and described in narrative form.
Results: Data reveal some possible benefits may accrue in the context of COVID-19 illness prevention and rehabilitation by efforts to ensure optimal vitamin D serum levels among high risk, vitamin D deficient, and chronically challenged post-acute COVID-19 older adults.
Conclusion: More rigorous and carefully construed research efforts to examine vitamin D implications and its moderating or mediating role in averting or mitigating long COVID-19 health complications are strongly warranted.
Source: Ray Marks (2023) Long COVID in the Older Adult and Vitamin D. J Gerontol Geriatr Med 9: 155. https://www.heraldopenaccess.us/openaccess/long-covid-in-the-older-adult-and-vitamin-d (Full text)