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A comment on Vitamin D and Inflammation: Potential Implications for Severity of Covid-19. Parent comment

Re:Vitamin D and Inflammation: Potential Implications for Se... by DoingIsLearning on Friday May 15, 2020 @02:27AM (#23189498)
Ok thanks, one more question, for the curious.. whenever I've seen people use these lamps, they are pointing them to their face (maybe because of winter mood/blues etc.).

Would these lamps be more effective if they pointed the lamps towards exposed arms/legs (greater surface area)?

[ Parent | on HN ]
Re:Vitamin D and Inflammation: Potential Implications for Se... by rapsey on Friday May 15, 2020 @02:33AM (#23189534)
I point it at my torso, wear glasses (they came with the device) and have closed eyes for the duration. I have no idea why anyone would point it at their face.
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