All Pages
- High-Doses (50,000 IU weekly, etc.) if at high risk of Vitamin D deficiency
- Office workers and Vitamin D - several studies
- Tissues vary widely in their use and storage of Vitamin D metabolites
- Hemorrhagic Stroke – increased risk if low vitamin D
- Stroke and Vitamin D meta-analyses - many studies
- Strokes are both prevented and treated by Vitamin D
- Hemorrhagic stroke death reduced if add calcitriol (mice)
- IU could be called Mouse Unit (1 IU is RDA for 10 gram mouse), 400 IU is RDA for human 10 kg infant
- Vitamin D levels jumped during COVID - 2X more had at least 50 ng, 8X more had at least 100 ng
- Less ultramarathon heart damage if take 150,000 IU of Vitamin D a day earlier – RCT
- Heart Failure and Vitamin D - many studies
- C15:0 (Fatty15, Pentadecanoic acid) a fatty acid from grass-fed animals may be essential - several studies
- Chronic Heart Failure helped by Vitamin D – meta-analysis
- Colon Cancer survival increases with vitamin D, up to 50 ng
- Suppression of CYP24A1 gene got more Vitamin D to cells to fight Breast Cancer
- Risk of Prostate Cancer metastatic death cut in half if 2 vitamin D genes are not downregulated (or perhaps if higher D)
- COVID 8X more likely to be asymptomatic if had 3 or more vaccinations
- Risk of Alzheimer’s is decreased by food, supplements, and lifestyle
- Death within 1 year if over age 80: low vitamin D was the top preventable reason
- Prostate cancer risk reduced by Vitamin D (4000 IU daily)