Vitamin D dosing - weekly may be better than daily – video Aug 2018

Vitamin D supplementation in clinical practice: a practical approach

Presented by T. Koufakis at Scientific Workshop
"Vitamin D, in the prevention of health disparities during adult life, mediterranean experts meeting"
Held on 30-31/8/2018, in Aristotle University Research Dissemination Center (KEDEA), in Thessaloniki, Greece,.

Youtube video 16 minutes

Intermittent concerns: efficacy, safety, compliance

In one study everyone tried both daily and weekly dosing

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See also VitaminDWiki

• Search VitaminDWiki for WEEKLY 4,470 items as of Sept 2018
• Optimal vitamin D supplementation strategies (D3 - weekly or monthly) – Feb 2017
• Vitamin D given weekly better than daily (Nursing home, 5,600 IU weekly) – Aug 2018
• Vitamin D taken daily (4,000 IU) vs weekly (50,000 IU) – RCT 2019
• Weekly dosing of vitamin D is far better than single large dose (chronic liver, children) – March 2018
• Vitamin D Videos of workshops in Greece – 2017, 2018
• Intervention - non daily category listing has 270 items along with related searches
• One pill every two weeks gives you all the vitamin D most adults need
  • 50,000 every two weeks prevents/treats: 20 health problems
  • 50,000 every week prevents/treats: 30 health problems
• Take vitamin D3 daily, weekly, or bi-weekly - many studies
  • Perhaps the increased concentration from intermittent dosing results in more Vitamin D getting to cells
  
  

Infrequent is often be better than daily

Better than Daily category listing has 33 items along with related searches

Unaware of any study which found that daily was best

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This is one of 19 videos from the workshop - click to see them

• Molecular genetics and vitamin D action E. Kassi
• Vitamin D and human reproduction D. Goulis
• Effects of Vitamin D supplements and osteoporosis treatment on musculoskeletal system A. Bargiotta
• Optimizing Vitamin D status in children with pre - school wheeze or asthma: a pilot study (OptiVit) Ch. Stefanidis
• Molecular background of Vitamin D anticancer action: Impact on hypoxia inducible transcription factors (HIFs) A. Tsakalof
• Preoperative serum Vitamin D levels in patients with breast cancer is associated with histological characteristics of the tumor G. Panagiotou
• Prevalence of Vitamin D deficiency in a Greek and a Cypriot population sample S.-E. Xyda
• The relationship between Vitamin D and MTDNA encoded genes expression M. Alaylioglu
• Association of CUBN gene variants with type 2 diabetes mellitus and Vitamin D levels in an elderly Greek Population X. Tsekmekidou
• Vitamin D and cancer W. B. Grant
• Management of vitamin D deficiency: Guidelines of the Hellenic Endocrine Society K. Kotsa, S.-N. Karras
• The clues for new roles of vitamin D and vitamin D receptor in neurodegeneration E. Dursun, D. Gezen - Ak
  on VitaminDWiki Alzheimer’s associated with Vitamin D and Vitamin D receptor – video and pdf – Aug 2018
• Vitamin D and Pregnancy A.-M. Michailidou
• Osteoporosis Markers Among Emirati Females Based on Vitamin D
• Receptor Variants and Biomechanical Parameters F. Al. Anouti
• Regulation of Parathyroid Hormone secretion in normal subjects S. Minisola
• Quantification of 25-Hydroxyvitamind3/D2 by UHPLC-DAD with online metabolites isolation and preconcentration A. Tsakalof
• Vitamin D and cognitive function in older adults: a review of the literature N. Syrmos
• The role of Vitamin D in Atopic Dermatitis V.-E. Pappa
• Anxiety and Depression is associated with decreased Vitamin D levels in an elderly population in Northern Greece D. Drivakou
• Measurement of vitamin D metabolites - Assays Naughton
• Vitamin D and Nutrition (Food fortification - Optimizing Vitamin D status in the Mediterranean region-a global perspective) Kotzakioulafi
• Vitamin D and obesity S. Tigas
• Vitamin D supplementation in clinical practice: a practical approach T. Koufakis, E. Rapti
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