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The Gillett Health Podcast

New Vitamin D Guidelines

Sep 30, 2024
Discover the latest vitamin D guidelines and the intricacies of testing and supplementation. The discussion addresses the necessity of vitamin D testing across different age groups, including prenatal and pre-diabetes considerations. Learn why routine testing is discouraged for most adults and how vitamin D might influence muscle function rather than immune response. Personal experiences with seasonal supplementation add a relatable twist. Dive into a light-hearted yet informative conversation about optimizing health through vitamin D.
33:46

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Quick takeaways

  • The podcast emphasizes the Endocrine Society's nuanced vitamin D guidelines, recommending age-based supplementation while discouraging routine testing for healthy adults.
  • Supplementation is specifically advised for pregnant individuals and those with prediabetes, highlighting the need for personalized healthcare based on individual risk factors.

Deep dives

Vitamin D Supplementation Recommendations

The Endocrine Society recommends that vitamin D supplementation be used for children and adolescents aged 1 to 18, suggesting a dosage range from 300 to 2000 IUs daily, with the estimated average around 1200 IUs. For adults aged 19 to 74, however, they advise against routine supplementation unless levels are below a certain threshold, which highlights a nuanced approach based on age and individual health conditions. Interestingly, the society indicates that those over 75 should receive supplementation to potentially lower mortality risks, suggesting around 333 to 900 IUs daily. This demonstrates a thoughtful consideration of how age and physiology can influence vitamin D needs and the complexities involved in establishing universal guidelines.

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