LOW-BACK PAIN: LACK OF SUN? BY MARC SORENSON, EDD
- “First of all, low-back pain is pandemic in much of the world. And, it is especially common in countries where most women wear clothing that prevents sun exposure to the skin.[DOI: 10.1007/s10067-007-0603-4]
- “One of the first studies to show an association between LBP and reduced sun exposure was done in England: ] Northerners were 3-4 times as likely to suffer low-back pain as southerners. Of course, we know that there is less sunshine in the north.”
- Download the PDF from VitaminDWiki
- The PDF disagrees "Geographical differences in the prevalence of low back pain were remarkably small."
Sorrenson is the co-author of the excellent book Embrace the Sun – benefits of the sun (Nitric Oxide etc.) – book June 2018
See also VitaminDWiki
Back Pain category listing has- Low back pain 2X more likely if very low Vitamin D – meta-analysis Nov 2017
- Lower back pain treated by 600,000 IU of Vitamin D – RCT June 2019
- Note: As of June 2019 this is one of three studies which have successfully treated back pain with high-dose vitamin D
Noontime sun and D has
see also
No – 10 minutes per day of sun-UVB is NOT enough
Vitamin D Myths - SUN
Optimize vitamin D from the sun
Overview Suntan, melanoma and vitamin D
Overview UV and vitamin D
50 ng of Vitamin D - 100 hours of noon sunbathing OR 3 dollars of Vit D
3.3 X more likely to be Vitamin D deficient if wear long-sleeves – Oct 2022
Sun and UV
Avoiding the sun may be as bad as smoking - many studies
Vitamin D from the sun without the heat (silver-coated plexiglass)
Opinion: sun better than UV better than vitamin D
Fewer cognitive problems if more sun or Vitamin D
Which Is Worse - Avoiding Sunlight or Vitamin D Deficiency – April 2019
Have We Gotten Sunscreen Totally Wrong - Jan 2019
People who get little noon-day sun must supplement with Vitamin D – systematic review June 2017
The Greatest Public Health Mistake of the 20th Century (sunscreen block Vitamin D) - 2017
Does Less Sun mean More Disease 5 minute video
340,000 US deaths annually due to insufficient sun (some due to low vitamin D) – July 2020
Health benefit of Sunlight is more than Vitamin D in the blood - many studies
5 Amazing Properties of Sunlight You've Never Heard About
Vitamin D and Sun conference – Germany June 2017
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