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Podcast
Vitamin D Megadoses for Vitiligo: Hope, Hype, or Hospital Trip? (Ep. 72)
Vitamin D matters in vitiligo. Megadoses? That’s where things get interesting — and risky.
In this episode, we unpack the hype around high-dose vitamin D, the Coimbra Protocol, and the small Brazilian study that made patients pay attention.
We cover the possible immune benefits, the real safety concerns — hypercalcemia, kidney stones, strict monitoring — and why correcting a deficiency is not the same as taking massive doses.
Promising biology. Preliminary evidence. Poor safety. No miracle-cure fireworks.
📚 Prefer reading to listening? The full companion article expands on many of the themes discussed in this episode.
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FAQOther Questions
- Shall I take vitamin D for my vitiligo?
Vitamin D plays a central role in the prevention of different inflammatory and chronic diseases. Consuming 1,000–4,000 IU (25–100 mcg) of vitamin D3 daily should be ideal for mo...
- Do Antioxidant Supplements Help Vitiligo?
Do Antioxidant Supplements Help Vitiligo? Short answer Maybe a little. But probably not in the way most people hope. Antioxidant supplements may offer modest support, especially...
- What's the status with official recognition of World Vitiligo Day?
In 2016, the United Nations marked World Vitiligo Day in its International Calendar of Disability Events. However, it was removed in 2019 when the calendar was streamlined to 'M...
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