scholarly journals High Prevalence of Vitamin D Deficiency among Bangladeshi Children: An Emerging Public Health Problem

Health ◽  
2017 ◽  
Vol 09 (12) ◽  
pp. 1680-1688 ◽  
Author(s):  
Sanjana Zaman ◽  
Mohammad Delwer Hossain Hawlader ◽  
Animesh Biswas ◽  
Mahmudul Hasan ◽  
Mobashera Jahan ◽  
...  
Keyword(s):  
Public Health ◽  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Health Problem ◽  
Public Health Problem ◽  
High Prevalence

scholarly journals Barriers in adult vitamin D service provision by health care workers: a qualitative study in three ecologies of Ethiopia

BMC Nutrition ◽  
2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Wubegzier Mekonnen ◽  
Yeweyenhareg Feleke ◽  
Wubetsh Asnake ◽  
Yakob Desalegn ◽  
Jemal Haidar ◽  
...  
Keyword(s):  
Public Health ◽  
Health Care ◽  
Vitamin D ◽  
Qualitative Study ◽  
Vitamin D Deficiency ◽  
Health Care Workers ◽  
Education System ◽  
Health Problem ◽  
Public Health Problem ◽  
Care Workers

Abstract Background Adult vitamin D deficiency, which is a public health problem in low-income countries, is correlated with increased mortality. Although health care workers (HCWs) in Ethiopia are educated on important minerals their counseling on the uses of vitamin D and its possible sources was not witnessed since their knowledge and practice is low. The main aim of this study is to explore barriers to good knowledge, positive attitude, and practice of health care providers on adult vitamin D. Methods An exploratory qualitative study is done in three ecologies covering highland, midland, and lowland. The size of 27 participants was fixed by saturation of ideas. In-depth interviews were conducted among leaders and HCWs of different professional groups in health centers and hospitals. Moderators were Ph.D. holders. An interview guide was developed after reviewing research that was translated into the local language. Interviews were audio-taped, transcribed and, translated. Open Code software was used to code and categorize the data. Themes were developed using thematic analysis which is presented using themes and sub-themes. Result The main barriers are related to health systems, HCWs’ understandings, and the educational system. Lack of attention by the health systems’ leadership, missing adult vitamin D as a priority in health programs, lack of capacity building scheme and the absence of adult vitamin D management and treatment guidelines are barriers related to the health system. On the other hand, health care professionals believed that the prevalence of adult vitamin D deficiency is insignificant and vitamin D deficiency is only an issue related to children. Besides, the absence of studies,the focus of the medical curriculum on child vitamin D and the inadequacy of laboratory investigation are barriers related to the education system and research. Conclusion Adult vitamin D deficiency is a neglected public health problem with many barriers related to diagnosis and treatment. Barriers are related to the professionals themselves, their leadership, health facilities, and the education system. The government should give attention to adult vitamin D management and treatment, continuous on the job training, development of guidelines, purchase of laboratory equipment, the inclusion of adult vitamin D in pre-service and, in-service training curriculums.

The Prevalence of Vitamin D Deficiency in Iran: A Literature Review

2020 ◽  
Vol 16 (7) ◽  
pp. 1015-1027
Author(s):  
Mohammad Bagherniya ◽  
Zahra Khorasanchi ◽  
Mina S. Bidokhti ◽  
Gordon A. Ferns ◽  
Mitra Rezaei ◽  
...  
Keyword(s):  
Vitamin D ◽  
Literature Review ◽  
Vitamin D Deficiency ◽  
Medical Condition ◽  
Scientific Information ◽  
Age Groups ◽  
Public Health Problem ◽  
Major Public Health Problem ◽  
Vitamin D Levels ◽  
High Prevalence

Background: Vitamin D deficiency is a common medical condition worldwide. In Iran, it has been reported that between 30-90% of people have vitamin D deficiency. However, its distribution in different parts of the country and among different age and regional groups is unclear. Therefore, the aim of this study was to review the recent literature on vitamin D deficiency in Iran. Methods: The literature review was performed using Web of Science, PubMed-Medline, Scopus and Scientific Information Database (SID) with a cut-off date of November 2016 to identify articles on vitamin D status in Iran published in the last 10 years. Studies in English and Persian that reported vitamin D levels in male and female subjects of all age groups and in healthy populations were included. Results: From 325 studies that were initially retrieved, 82 articles met the inclusion criteria. A high prevalence of vitamin D deficiency was reported, and in some regions, this was reported as >90% and was found in all age groups and in all regions of Iran. Conclusion: This review highlights the very high prevalence of vitamin D deficiency in Iran. It will be important to recognize the importance of vitamin D deficiency as a major public health problem in Iran.

scholarly journals Vitamin D and COVID-19 infection; recent findings

2021 ◽  
Vol 7 (1) ◽  
pp. e19-e19
Author(s):  
Alireza Pouramini ◽  
Fatemeh Kafi ◽  
Shakiba Hassanzadeh
Keyword(s):  
Public Health ◽  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Chronic Conditions ◽  
Public Health Problem ◽  
Global Public Health ◽  
Exact Role ◽  
Risk Of Death ◽  
Global Public Health Problem

COVID-19 infection increases the risk of death in patients with chronic conditions such as diabetes or obesity. The exact role of vitamin D in COVID-19 infection is unknown and controversial. Furthermore, the exact prevalence of vitamin D deficiency is still unknown but it affects individuals worldwide regardless of ethnicity and age. Herein, we give an overview of vitamin D deficiency as a global public health problem, the role of vitamin D in COVID-19 infection, and the proper approach to treating vitamin D deficiency.

scholarly journals Future perspectives in addressing the global issue of vitamin D deficiency

2020 ◽  
Vol 79 (2) ◽  
pp. 246-251 ◽  
Author(s):  
M. M. Mendes ◽  
K. Charlton ◽  
S. Thakur ◽  
H. Ribeiro ◽  
S. A. Lanham-New
Keyword(s):  
Public Health ◽  
Vitamin D ◽  
Health Outcomes ◽  
Vitamin D Deficiency ◽  
Public Health Problem ◽  
Population Level ◽  
The Body ◽  
Global Public Health ◽  
Global Issue ◽  
Wide Range

Vitamin D is a fundamentally critical nutrient that the human body requires to function properly. It plays an important role in musculoskeletal health due to its involvement in the regulation of calcium and phosphorus. Having a low level of vitamin D in the body may be detrimental for a wide range of health outcomes, including risk of osteoporotic and stress fractures, risk of CVD and some cancers, and lowering of the capability of the immune system. Vitamin D is an unusual nutrient; it is not a vitamin, in the true sense of the word but a pro-hormone. The main source of vitamin D is UV exposure, not dietary intake. Interestingly, there are two forms of vitamin D, vitamin D2 and vitamin D3, both of which are metabolised into 25-hydroxyvitamin D (25(OH)D) in the liver, the biomarker of vitamin D status. Vitamin D deficiency is a global public health problem, especially amongst older people and ethnic minority groups. The newest publication from the UK Government's Public Health England Department recommends that vitamin D intake should be 10 μg daily and this recommendation compares well (albeit lower) with other guidelines such as the Institute of Medicine recommendation of 15 μg for those aged 1–70 years and 20 μg for those 70 years or over. Few countries, however, have a specific vitamin D policy to prevent deficiency in populations. Finland leads the way, demonstrating impressive results in reducing population-level vitamin D deficiency through mandatory food fortification programmes. Collaboration between academia, government and industry, including countries from varying latitudes, is essential to identify long-term solutions to the global issue of vitamin D deficiency. This paper provides a narrative review of the evidence related to the role of vitamin D deficiency in health outcomes, outlines controversies regarding setting levels of adequacy, identifies the prevalence of vitamin D deficiency across the globe, and identifies population-level strategies adopted by countries to prevent vitamin D deficiency.

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