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Diseases at high risk if just low Vitamin D, low (D and Mg), low (D and Omega-3) – Perplexity AI Jan 2025


Which diseases are at high risk if 1) Just vitamin D deficient, 2) Vitamin D and Magnesium deficient, 3) Vitamin D and Omega-3 deficient?

Vitamin D Deficiency Alone
Primary Health Impacts:

  • Rickets in children and osteomalacia in adults 1
  • Osteoporosis and increased fracture risk 1
  • Muscle weakness, pain, and fatigue 12
  • Depression and mood changes 12
  • Increased risk of cardiovascular disease 5
  • Higher susceptibility to infectious diseases 4

Vitamin D and Magnesium Deficiency Combined
Compounded Health Risks:

  • Ineffective vitamin D metabolism, as magnesium is required to activate vitamin D 3
  • Increased risk of cardiovascular diseases and metabolic syndrome 4
  • Enhanced risk of endothelial dysfunction and blood clotting 7
  • Compromised immune system function 7
  • Higher oxidative stress and inflammation 7
  • Increased risk of cytokine storms during infections 7

Vitamin D and Omega-3 Deficiency Combined
Associated Conditions:

  • Increased autoimmune disease risk (22% higher without supplementation) 8
  • Higher risk of inflammatory conditions 9
  • Potential increased risk of:
    • Rheumatoid arthritis 9
    • Polymyalgia rheumatica 9
    • Inflammatory bowel disease 9
    • Multiple sclerosis 9

It's important to note that vitamin D deficiency affects approximately 1 billion people worldwide, with 50% of the population having vitamin D insufficiency 1. The combination of these deficiencies can create more severe health impacts than individual deficiencies alone, particularly affecting immune function and inflammatory responses 7 8.


See all 3 are interrelated



150+ VitaminDWiki Magnesium pages have "VITAMIN D" in the title

The list is automatically updated

Items found: 151
Title Modified
Vitamin D, minerals (Mg, Ca, K, Phosphate, Na, Fe, Zn, Cl, Se) and health – 15 studies 2024 05 Feb, 2025
Diseases at high risk if just low Vitamin D, low (D and Mg), low (D and Omega-3) – Perplexity AI Jan 2025 30 Jan, 2025
Many of the minerals needed for health are Vitamin D cofactors - Jan 2025 26 Jan, 2025
Restless Legs Syndrome - Vitamin D, Iron, etc. - many studies 19 Jan, 2025
Factors that increase Vitamin D response for the GRH cohort - Jan 2023 17 Dec, 2024
Low Magnesium is associated with low Vitamin D – Jan 2025 16 Dec, 2024
Vitamin D Roles - more than just help the immune system 08 Dec, 2024
Cofactors are needed when taking high-dose vitamin D - video Nov 2024 07 Nov, 2024
As Breast Cancer get worse, both Vitamin D and Magnesium crash – Oct 2024 03 Nov, 2024
Magnesium raised Vitamin D, lowered blood pressure and Ca to Mg ratio – RCT Sept 2024 09 Oct, 2024
Vitamin D, Omega-3, and Magnesium are synergistic - many studies 14 Sep, 2024
How Vitamin D, Magnesium, Omega-3 and Zinc prevent and treat COVID-19 etc. – June 2021 01 Aug, 2024
Top 3 Supplements to Regenerate Stem Cells and Live Longer (Vitamin D, Omega-3, Magnesium) - video July 2024 06 Jul, 2024
These 3 supplements are a no brainer (Vitamin D, Magnesium, Omega-3) - video July 2024 05 Jul, 2024
Retinopathy in males 6.9 X more likely if low vitamin D and low Magnesium - June 2024 27 Jun, 2024
Fluoridation results in lower IQ, Magnesium, and Vitamin D - many studies 01 May, 2024
Long-COVID 3.1 X more likely if insufficient amounts of Magnesium and Vitamin D – March 2024 24 Mar, 2024
Longevity experts take Vitamin D, Omega-3, and Magnesium - Patrick video Sept 2023 10 Nov, 2023
How Vitamin D, Omega-3s, and Exercise May Increase Longevity - Patrick Nov 2023 10 Nov, 2023
Muscles improved in women with 50,000 IU vitamin D weekly (8 weeks) plus daily Magnesium – RCT Sept 2020 16 Sep, 2023
Low cost cofactors for vitamin D 18 Jul, 2023
Headache with vitamin D may mean you need Magnesium 18 Jul, 2023
Cluster headaches virtually eliminated in 7,000 people with high-dose vitamin D and cofactors - Feb 2022 16 Jul, 2023
Hypothesis – Fatigue the day after sex is due to deficiency of Vitamin D, Magnesium, and Zinc 13 Jul, 2023
Overview Magnesium and vitamin D 12 Jul, 2023
Atrial Fibrillation decreased by Vitamin D or Magnesium - many studies 11 Jul, 2023
COVID-19 1.8 X more likely if proton pump inhibitor (decreases Mg and Vitamin D) – Aug 2020 09 Jul, 2023
Magnesium is vital to Vitamin D in 4 places (maybe 8) – March 2018 28 Mar, 2023
increased Periodontal Disease risk if low Vitamin D, Magnesium, Omega-3 - GRH March 2023 20 Mar, 2023
Tinnitus is treated by Magnesium and perhaps Zinc or Vitamin D 05 Mar, 2023
COVID appears to be treated by many antioxidants (Vitamins D, C, E, K, and Quercetin, Curcumin, etc) – Jan 2023 01 Feb, 2023
High fluoride in water: 5X more likely to be Vitamin D deficient – Jan 2023 28 Jan, 2023
During pregnancy the levels of Vitamin D, Magnesium, and Calcium drop – Nov 2022 01 Dec, 2022
ADHD significantly treated by daily Magnesium plus weekly Vitamin D – RCT April 2021 30 Nov, 2022
Magnesium increases Vitamin D and decreases mortality - 2013 08 Oct, 2022
Intracellular Magnesium and Vitamin D - a few studies 24 Jun, 2022
Magnesium and Vitamin D - pre-colon cancer – RCT Dec 2018 13 Jun, 2022
Hypertension reduced by Magnesium plus 3,000 IU of vitamin D for 12 weeks – RCT July 2022 12 Jun, 2022
Exercise Performance improved by Vitamin D or Magnesium – 2021 05 Jun, 2022
Anxiety, depression, and suicide have recently surged (Note: Vitamin D, Omega-3, and Magnesium help) – May 2022 29 May, 2022
Short-term response to 1,000 IU of Vitamin D tripled in obese when Magnesium was added – RCT April 2022 17 May, 2022
500 mg of Magnesium for 8 weeks increased Vitamin D by 4 ng – July 2020 06 May, 2022
COVID treatment patent applied for - using Rutin, Vitamin D, Vitamin C, Magnesium, etc. – April 2022 01 May, 2022
Nitric oxide increased by UVA, Vitamin D, Magnesium, etc, 29 Apr, 2022
Vitamin D and Magnesium need each other - many studies 15 Apr, 2022
Vitamin D, Zinc, Magnesium etc. are needed to fight COVID – April 2022 09 Apr, 2022
Magnesium and Vitamin D 16 Mar, 2022
Headaches decreased by Vitamin D, Magnesium etc. – Review March 2022 09 Mar, 2022
PTH failed to decrease with Vitamin D if overweight and had low Magnesium – Aug 2019 04 Mar, 2022
Cluster Headaches treated by high-dose Vitamin D, etc. (interview and transcript) - Feb 2022 23 Feb, 2022
Low Level Laser Therapy greatly increased Vitamin D and Magnesium (for diabetics with nephropathy) – March 2019 28 Nov, 2021
Mental health not helped by vitamin D monotherapy (adding Omega-3 and Magnesium help) – review Nov 2021 05 Nov, 2021
Reasons for low response to vitamin D 22 Sep, 2021
Weekly Vitamin D plus daily Magnesium is great (reduced depression in obese women in this case) – July 2021 13 Aug, 2021
Young Diabetics had 3.8 X higher risk of Parkinson’s (perhaps low Mg or low Vitamin D)– June 2018 09 Jun, 2021
COVID-19 Cytokine storms attenuated by Vitamin D, Omega-3, Mg, Resveratrol, etc – April 2021 18 Apr, 2021
6X less risk of COVID-19 ICU if Vitamin D and Vit B12 and Mg – Jan 2021 16 Apr, 2021
Pregnancy recommendations – huge differences in Vitamin D, Mg, iron, Iodine, DHA, etc – April 2021 13 Apr, 2021
Vitamin D Cofactors in a nutshell 17 Mar, 2021
Response to vitamin D increased 30 percent with Magnesium - Nov 2018 07 Mar, 2021
Cytokine storms (COVID-19, etc.) eliminated by Vitamin D (Magnesium helps) 09 Feb, 2021
Magnesium and Vitamin D deficiencies associated with worse COVID-19 – Jan, 2021 02 Feb, 2021
Excessive insulin decreases vitamin D in 4 ways – problems for diabetic COVID-19 – Dec 2020 12 Dec, 2020
Magnesium (which increases vitamin D) may fight COVID-19 - Oct 2020 24 Oct, 2020
ADHD risk factors include low Zinc, Vitamin D, Magnesium and Omega-3 (umbrella review) – Oct 2020 20 Oct, 2020
COVID-19 prompts awareness of deficiencies of Vitamin D, C and Magnesium - April 6 2020 08 Apr, 2020
Response to Vitamin D increased if take Magnesium and Vitamin K2 – Grassroots March 2020 10 Mar, 2020
Less muscle loss associated with eating more fish (Omega-3, Vitamin D, Magnesium, etc) – Jan 2020 30 Jan, 2020
Magnesium increases Vitamin D, which increases Mg. Both increase bone – Oct 2019 14 Jan, 2020
Depression treatments: diet, exercise, bright light, Vitamin D, B12, Omega-3, Zinc, Music, etc. – May 2019 08 Dec, 2019
Magnesium, Vitamin D, Omega-3, TSH - importance and testing - Dean and Baggerly - Oct 2019 30 Oct, 2019
Suicide 4X more likely if have Restless Legs Syndrome (perhaps low vitamin D or Magnesium) Aug 2019 29 Aug, 2019
Vitamin D and Calcium do not increase bone density (also need exercise, Mg, K2, protein etc.) – RCT Aug 2019 28 Aug, 2019
Senior cognition poor if low vitamin D and low Magnesium intake – June 2019 22 Jun, 2019
Off topic: Transcutaneous enhancers (DMSO, etc) for Vitamin D, Vitamin C, Resveratrol, Magnesium, etc. 30 Apr, 2019
Many seniors do not get enough protein, Vitamin D, Mg, etc. needed for bones – Feb 2019 27 Feb, 2019
Vitamin D very popular with Canadian seniors having complex medical problems – Jan 2019 22 Feb, 2019
Some Podcasts by Dr. C Dean – Magnesium, Vitamin D, Iodine, etc. 21 Feb, 2019
Why Vitamin D is Useless without This Critical Nutrient (Magnesium) - Jan 2019 20 Jan, 2019
Multiple Sclerosis and (lots of) Vitamin D - book by patient on Coimbra protocol - Feb 2016 19 Jan, 2019
More Magnesium makes more bone when there is enough Vitamin D (petri dish) – Jan 2019 17 Jan, 2019
One Common Mistake That Will Foil Your Vitamin D Supplement Benefits – Mercola March 2018 31 Dec, 2018
Interaction of drugs with Vitamin D, Magnesium, Vitamin B12, Selenium, etc – Dec 2018 25 Dec, 2018
Heart problems such as Afib related to little Magnesium, Omega-3, Vitamin D getting to tissues 14 Dec, 2018
Dr. Coimbra discusses Vitamin D, Magnesium, Folic Acid, B12, Autism, Depression, etc – Sept 2018 24 Nov, 2018
Dr. Coimbra interview covering Vitamin D, Magnesium, Folate, Vaccines - Oct 2018 24 Nov, 2018
Vitamin D (1000 IU) and Magnesium (500 mg) spray on Kickstarter - Nov 2018 02 Nov, 2018
Less DNA repair if nutrient deficient (Vitamin D, Magnesium, Omega-3, Vitamin K, etc) – Ames Oct 2018 19 Oct, 2018
Decrease Calcium and Increase Magnesium when increasing vitamin D 30 Sep, 2018
Neurosurgical ICU patients critically low on Vitamin D – Feb 2018 11 Sep, 2018
Migraine headaches cut in half by 4,000 IU of vitamin D – RCT Sept 2018 06 Sep, 2018
Adding just vitamin D again failed to add bone density (also need Magnesium, Vitamin K, etc) – RCT Aug 2018 24 Aug, 2018
No military trainee consumed Vitamin D RDA (most were also low in Magnesium) – July 2018 10 Jul, 2018
Hardly anyone is consuming even 400 IU of vitamin D daily – June 2018 24 Jun, 2018
Stroke is strongly associated with Calcification of cerebral arteries (perhaps low Vitamin D, Vitamin K, Mg…) – March 2018 21 Apr, 2018
Muscle pain (Low Magnesium) plus Low Vitamin D associated with 10X more Cancer, etc (San Francisco) – Aug 2017 13 Apr, 2018
Mineral adsorption and Vitamin D (Magnesium, Calcium, etc) - 2011 16 Mar, 2018
Vitamin D supplementation often needs Magnesium – May 2017 27 Feb, 2018
Vitamin D supplementation often needs Magnesium (publisher wants 53 dollars) – May 2017 26 Feb, 2018
Magnesium and Vitamin D – recent deficiencies, needed, synergistic - good overview 2017 29 Jan, 2018
Trigger points (myofascial pain) may be associated with low Vitamin D and low Magnesium – Jan 2018 16 Jan, 2018
Cardiometaboic problems decreased with increased Vitamin D, unless low Magnesium – Aug 2017 29 Dec, 2017
Healthy bones need: Calcium, Vitamin D, Magnesium, Silicon, Vitamin K, and Boron – 2012 22 Oct, 2017
Autistic children have lower levels of Iron, Vitamin D, Magnesium, etc – Oct 2017 21 Oct, 2017
Drugs which create deficiencies in Vitamin D, Vitamin K, Magnesium, Zinc, Iron, etc. – Sept 2017 09 Oct, 2017
Heart problems in obese increase if deficient in BOTH Vitamin D and Magnesium – Aug 2017 23 Aug, 2017
Cardiovascular calcification prevented by Omega-3, Magnesium, Vitamin K, and Vitamin D – April 2015 09 Aug, 2017
Vitamin D - Comparing Symptoms of Hypercalcemia with Low Magnesium - Sept 2015 10 Jul, 2017
Vitamin D monotherapy is good, Vitamin D multitherapy is great 31 May, 2017
All-cause mortality is related to low Magnesium, rather than low Vitamin D – April 2015 16 May, 2017
Leg cramps in pregnant women not changed by 1,000 IU of vitamin D for 6 weeks (no surprise) – RCT Jan 2017 05 Jan, 2017
Asthma severe when both Vitamin D AND Magnesium are low – Oct 2016 08 Nov, 2016
Why deficiencies in vitamin D and magnesium are linked to asthma 08 Nov, 2016
Magnesium is needed by Vitamin D in 8 places - 2013 08 Nov, 2016
Magnesium and Vitamin D very synergistic – Aug 2013 08 Nov, 2016
Magnesium and Vitamin D - similar, different and synergistic 04 Nov, 2016
Epilepsy and deficiency of vitamin D and-or Magnesium – Feb 2013 01 Nov, 2016
Interactions between Magnesium, Vitamin D, and Calcium – April 2016 26 Oct, 2016
Vitamin D and Opioids both reduce Magnesium, which results in constipation – Sept 2016 27 Sep, 2016
Metabolic Syndrome treatment by vitamin D probably helped by Vitamin A, Zinc, and Magnesium – July 2016 07 Aug, 2016
How much vitamin D and other nutrients do I take 11 Jun, 2016
Obesity epidemic: a perfect storm of deficiency of vitamin D, Magnesium, Iodine, etc – May 2012 11 Jun, 2016
Obesity pandemic since 1975 - is it due to Vitamin D, Magnesium, Iodine, adenovirus, or what 10 Jun, 2016
Vitamin D increases mineral availability which protect against toxic elements - July 2015 02 Jun, 2016
Deficiencies of Vitamin D, Iron, Magnesium, and Zinc all associated with ADHD – Sept 2014 25 Jan, 2016
Is a health problem associated with Low vitamin D, Low Magnesium, or too much Calcium – Jan 2016 18 Jan, 2016
More vitamin D makes for better health – dissertation based on Rotterdam studies – Oct 2015 18 Oct, 2015
The only supplement NASA gives crews is vitamin D - Sept 2015 18 Sep, 2015
If at high risk of vitamin D deficiency, get a higher response if take more Magnesium – Sept 2013 12 Sep, 2015
Most people not getting enough Vitamin D, Magnesium, and Vitamin E – Aug 2011 22 Aug, 2015
Breast cancer associated with high Calcium AND low vitamin D - April 2015 23 Jun, 2015
Magnesium is associated with better quality of life in COPD, not Vitamin D – March 2015 13 May, 2015
Supplements survey: Fish oil 1st, Vitamin D 4th, Magnesium 6th, Calcium 7th - March 2015 01 Mar, 2015
Magnesium and vitamin D discussions on Facebook 01 Mar, 2015
Vitamin D level can be high, but little benefit: due to kidney, genes, low Magnesium etc. 28 Nov, 2014
RDA upper limit etc for Vitamin D and Magnesium - Sept 2011 14 Jul, 2014
Those with restless leg syndrome had 40 percent less vitamin D – June 2012 27 May, 2014
Weight loss and Vitamin D, Calcium, and Magnesium 14 Mar, 2014
Lower Magnesium associated with lower Vitamin D in Iranian teens – Jan 2014 23 Feb, 2014
Magnesium Deficiency Reduces Vitamin D Effectiveness- Sept 2011 01 Dec, 2013
Vitamin D, K2, Magnesium, etc increase bone density when taking together– Jan 2012 28 Nov, 2013
Hypothesis: Magnesium accounts for some of the variation in vitamin D response – Oct 2013 16 Nov, 2013
Synergism between Vitamin D, Vitamin K-2, and Vitamin A: Masterjohn – Sept 2013 03 Oct, 2013
Off topic: Little water fluoridation in Europe - which is good for Mg and Vitamin D – April 2013 30 Aug, 2013
Acid Reflux drugs decrease Vitamin D and Magnesium – Jan 2013 21 May, 2013
400 IU of vitamin D Magnesium and Calcium helped Twin bones – Feb 2011 12 May, 2013
Vitamin D monotherapy reduces colorectal cancer but has calcemic side effects – April 2013 23 Mar, 2013
Depression, vitamin D, Magnesium: no agreement Jan 2012 13 Feb, 2013
Very low on micronutrients such as vitamin D and Magnesium – NHANES data Aug 2011 30 Aug, 2011
Know the Importance of Taking Enough Magnesium with Your Vitamin D – July 2010 22 Jul, 2010
Vitamin D may help absorb magnesium – Pauling 2009 04 Jul, 2010


143+ VitaminDWiki Omega-3 pages have "VITAMIN D" in the title

The list is automatically updated

Items found: 142
Title Modified
Diseases at high risk if just low Vitamin D, low (D and Mg), low (D and Omega-3) – Perplexity AI Jan 2025 30 Jan, 2025
Consensus: Vitamin D is the most needed supplement before, during, and after pregnancy - Jan 2025 21 Jan, 2025
Intestinal permeability during pregnancy - maintained by Vitamin D, Omega-3, etc. - March 2025 10 Jan, 2025
Some supplements: Vitamin D, Vitamin K, Omega-3, etc. must be taken with fatty meals (there are other forms) 24 Nov, 2024
Vitamin D and Omega-3 benefits to pregnancy and infants 28 Sep, 2024
Vitamin D, Omega-3, and Magnesium are synergistic - many studies 14 Sep, 2024
How Vitamin D, Magnesium, Omega-3 and Zinc prevent and treat COVID-19 etc. – June 2021 01 Aug, 2024
Top 3 Supplements to Regenerate Stem Cells and Live Longer (Vitamin D, Omega-3, Magnesium) - video July 2024 06 Jul, 2024
These 3 supplements are a no brainer (Vitamin D, Magnesium, Omega-3) - video July 2024 05 Jul, 2024
Dementia prevented by Omega-3, Vitamin D, etc. book and video May 2024 30 May, 2024
Overview: Omega-3 many benefits include helping vitamin D 07 Dec, 2023
Longevity experts take Vitamin D, Omega-3, and Magnesium - Patrick video Sept 2023 10 Nov, 2023
How Vitamin D, Omega-3s, and Exercise May Increase Longevity - Patrick Nov 2023 10 Nov, 2023
Stillbirth reduced by Vitamin D, Zinc, Omega-3 - several studies 14 Oct, 2023
NAFLD in children nicely treated by combination of Vitamin D and Omega-3 – RCT Dec 2016 21 Aug, 2023
The End of Alzheimer's and Dementia if adjust Vitamin D, B-12, Iron, Omega-3, etc. 19 Aug, 2023
ADHD and Vitamin D Deficiency 19 Jul, 2023
Low cost cofactors for vitamin D 18 Jul, 2023
Cluster headaches virtually eliminated in 7,000 people with high-dose vitamin D and cofactors - Feb 2022 16 Jul, 2023
Atrial Fibrillation decreased by Vitamin D or Magnesium - many studies 11 Jul, 2023
increased Periodontal Disease risk if low Vitamin D, Magnesium, Omega-3 - GRH March 2023 20 Mar, 2023
Eating Fish – 17 health benefits (Omega-3 and perhaps Vitamin D) – umbrella review Feb 2023 27 Feb, 2023
Vitamin D and Omega-3 17 Feb, 2023
Cardiovascular problems are prevented by Vitamin D plus Omega-3 – Feb 2023 17 Feb, 2023
Dry Eyes treated by Omega-3 and Vitamin D – many studies 11 Feb, 2023
Endometriosis treated, and perhaps prevented, by vitamin D - many studies 29 Dec, 2022
Omega 3 increases vitamin D in the blood – many studies 06 Jul, 2022
Anxiety, depression, and suicide have recently surged (Note: Vitamin D, Omega-3, and Magnesium help) – May 2022 29 May, 2022
Omega-3 increases Vitamin D levels – Meta-analysis May 2022 20 May, 2022
Preterm birth might be prevented by Vitamin D, Omega-3, etc. (International survey) – Jan 2019 15 May, 2022
Preterm Births - promising preventions – anti-oxidants, Vitamin D, Omega-3, Zinc, etc. – Jan 2019 15 May, 2022
Preterm birth reduction by nutrients - Vitamin D is the best, Omega-3 is next best – May 2022 15 May, 2022
2.5 X reduced risk of cancer in 70 year-olds by a small amount of Vitamin D, Omega-3 and exercise – RCT April 2022 25 Apr, 2022
COVID-19 risk reduced 4X by each of: Vitamin D, Omega-3, Curcumin, Zinc (each increases D in cells) 13 Apr, 2022
Vitamin D reduces RTI, Omega-3 reduces wheezing or asthma – March 2022 11 Apr, 2022
Cluster Headaches treated by high-dose Vitamin D, etc. (interview and transcript) - Feb 2022 23 Feb, 2022
How vitamins A, B, C, D, E, F (Omega), K fight COVID - Feb 2022 14 Feb, 2022
Autoimmune risk decreased 30 percent by small amount of vitamin D and or Omega-3 – ViTAL Nov 7 2021 27 Jan, 2022
Autoimmune risk decreased 30 percent by small amount of vitamin D and or Omega-3 – ViTAL Nov 7 2021 27 Jan, 2022
NAFLD not reduced by 1680 IU of vitamin D plus Omega-3 (no surprise) – RCT Jan 2022 24 Jan, 2022
FDA allows 2 specific Vitamin D and 2 Omega-3 health claims - 2019 31 Dec, 2021
Dementia 4.1 X high risk in those with low Vitamin D, Omega-3, etc.2 decades before (behind paywall) – Nov 2021 22 Nov, 2021
Mental health not helped by vitamin D monotherapy (adding Omega-3 and Magnesium help) – review Nov 2021 05 Nov, 2021
COVID-19 decreased risk if add Vitamin D, A, C, NAC, Se, Zn, or Omega-3 – Dec 2021 01 Nov, 2021
Early brain development helped by Iron, Iodine, Vitamin D, Omega-3. Zinc etc. – Oct 2021 08 Oct, 2021
Benefits of Omega-3 plus Vitamin D were additive – RCT Sept 2021 27 Sep, 2021
Reasons for low response to vitamin D 22 Sep, 2021
Colorectal Cancer treatment aided by omega-3 plus weekly Vitamin D – RCT Sept 2019 25 Jul, 2021
Prostate Cancer PSA reduced by 60 ng of Vitamin D, Vitamin B complex, Omega-3, Curcumin and diet – June 2021 20 Jun, 2021
Many supplements appear to fight COVID-19 – vitamin D cited 52 times – May 2021 05 May, 2021
Rett syndrome associated with low vitamin D, treated by Omega-3 26 Apr, 2021
COVID-19 Cytokine storms attenuated by Vitamin D, Omega-3, Mg, Resveratrol, etc – April 2021 18 Apr, 2021
Pregnancy recommendations – huge differences in Vitamin D, Mg, iron, Iodine, DHA, etc – April 2021 13 Apr, 2021
Vitamin D Cofactors in a nutshell 17 Mar, 2021
Some Religious dietary practices may result in low iron, B12, vitamin D, Zinc, etc. 29 Nov, 2020
ADHD risk factors include low Zinc, Vitamin D, Magnesium and Omega-3 (umbrella review) – Oct 2020 20 Oct, 2020
Less muscle loss associated with eating more fish (Omega-3, Vitamin D, Magnesium, etc) – Jan 2020 30 Jan, 2020
Depression treatments: diet, exercise, bright light, Vitamin D, B12, Omega-3, Zinc, Music, etc. – May 2019 08 Dec, 2019
Magnesium, Vitamin D, Omega-3, TSH - importance and testing - Dean and Baggerly - Oct 2019 30 Oct, 2019
T1 Diabetes treated by Vitamin D and Omega-3 - Jan 2018 23 Oct, 2019
Vitamin D 5,000-8,000 IU and Omega-3 2.5 grams– Life Extension Nov 2019 19 Oct, 2019
Type 1 diabetes trial having problems getting participants – too many taking Vitamin D or Omega-3 – Aug 2019 03 Oct, 2019
Multiple Sclerosis 40 percent less likely if consume tinned fish (Vitamin D and Omega-3) – Sept 2019 30 Sep, 2019
T1 Diabetes reduction by high Omega-3 and Vitamin D – GRH ongoing observation 12 Sep, 2019
Preterm Births reduced by Omega-3, Zinc, and Vitamin D – Aug 2019 09 Aug, 2019
Inflammation is reduced by each of the following: Vitamin D, Omega-3, Diet 01 Jul, 2019
Food allergies in children may be due to earlier low Vitamin D, Omega-3 and Zinc – Aug 2017 24 Jun, 2019
Type 1 Diabetes prevention with Vitamin D and Omega-3 – Symposium April 2019 25 Apr, 2019
Autistic symptoms reduced by Vitamin D and or Omega-3 – RCT March 2019 11 Apr, 2019
Estradiol, vitamin D, Omega-3 – RCT Feb 2019 05 Feb, 2019
Multiple Sclerosis and (lots of) Vitamin D - book by patient on Coimbra protocol - Feb 2016 19 Jan, 2019
World's Top Authors in Vitamin D, VDR, Vitamin K, Omega-3, etc - Jan 2019 12 Jan, 2019
Vitamin D search term popularity in Mercola and Google in 2018 24 Dec, 2018
Autism treated in one person by Omega-3 plus Vitamin D – Dec 2018 14 Dec, 2018
Heart problems such as Afib related to little Magnesium, Omega-3, Vitamin D getting to tissues 14 Dec, 2018
APOE4 gene problems (Alzheimer’s) reduced by both Vitamin D and Omega-3 - Dec 2018 12 Dec, 2018
Healthy aging associated with higher levels of both Vitamin D and Omega-3 – Dec 2018 12 Dec, 2018
Vitamin D and Omega-3 may treat Type 1 Diabetes – RCT 2024 24 Nov, 2018
Vitamin D and Omega-3 Ineffective for Preventing Cancer and Heart Disease (too little was used) – Nov 2018 21 Nov, 2018
Farmed fish have 2X less Omega-3, 4X less Vitamin D – May 2017 18 Nov, 2018
Omega-3 reduced vitamin D3 inflammation for obese – RCT Jan 2013 03 Nov, 2018
Autism problems reduced by Vitamin D, Omega-3 – RCT Oct 2018 30 Oct, 2018
Less DNA repair if nutrient deficient (Vitamin D, Magnesium, Omega-3, Vitamin K, etc) – Ames Oct 2018 19 Oct, 2018
NAFLD is treated by Vitamin D, Omega-3, Curcumin, Silymarinm, etc. Aug 2018 26 Aug, 2018
IQ levels around the world are falling (perhaps lower Vitamin D, Iodine, or Omega-3) 01 Aug, 2018
Pancreatic Cancer is increasing – Vitamin D and Omega-3 should reduce the risk 23 Jul, 2018
PCOS treated by a combination of Vitamin D and Omega-3 – RCT Oct 2018 11 Jul, 2018
Multiple Sclerosis treated by 50,000 IU Vitamin D bi-weekly plus Omega-3 – RCT July 2018 06 Jul, 2018
Improve Cognitive Health and Memory with Vitamin D and Omega-3 – World Patent March 2018 28 Jun, 2018
Adding Vitamin D, Omega-3, etc to children’s milk improved memory (yet again) – RCT June 2018 09 Jun, 2018
Olympic Committee consensus on Vitamin D, Omega-3, Zinc, etc– May 2018 07 May, 2018
Pollutants increase Respiratory problems, Vitamin D, Omega-3, etc. decrease them – May 2018 05 May, 2018
Vitamin K2 and Omega-3 associations (how about a vitamin D association) – 2018 01 May, 2018
Italian consensus of recommended Vitamin D, Omega-3, etc – Oct 2016 27 Apr, 2018
Live longer if high Vitamin D or Omega-3 (probably both) 04 Apr, 2018
Omega-3, Vitamin D, Folic acid etc. during pregnancy and subsequent mental illness of child – March 2018 29 Mar, 2018
Depression – is it reduced by Vitamin D and or Omega-3 – RCT 2019 09 Mar, 2018
During NFL season – Omega-3 down by 2.5 points while Vitamin D up by 9 ng – March 2018 03 Mar, 2018
Fish oil increased Vitamin D levels, krill oil decreased them – RCT Jan 2018 27 Jan, 2018
Supplementation while pregnant and psychotic – 20 percent Omega-3, 6 percent Vitamin D – June 2016 20 Jan, 2018
Vitamin D use increased 3.7 X, Omega-3 increased 9 X (US 1999-2012) – JAMA Oct 2016 17 Jan, 2018
Gestational diabetes treated by Vitamin D plus Omega-3 – RCT Feb 2017 02 Jan, 2018
Diesel air pollution causes liver problems (and low vitamin D) if low Omega-3 (mice) – Jan 2018 25 Nov, 2017
Preterm births strongly related to Vitamin D, Vitamin D Receptor, Iodine, Omega-3, etc 13 Nov, 2017
Can burn pain be relieved by 4 g of Omega-3 and 2,000 IU of vitamin D – RCT due 2021 18 Oct, 2017
Unipolar depression treated by Omega-3, Zinc, and probably Vitamin D – meta-analysis Oct 2017 11 Oct, 2017
5 supplements that flat out work (Omega-3, Vitamin D, etc.) - examine.com Oct 2017 08 Oct, 2017
Prostate Cancer treatment (Vitamin D, Omega-3, Tumeric) RCT ending Dec 2018 26 Sep, 2017
Cardiovascular calcification prevented by Omega-3, Magnesium, Vitamin K, and Vitamin D – April 2015 09 Aug, 2017
Importance of Vitamin D and fish rarely mentioned during midwife-led prenatal booking visits – July 2017 07 Aug, 2017
Omega-3 reduced fractures by a quarter (note: Omega-3 increases vitamin D in cells by a quarter) – July 2017 31 Jul, 2017
Fish (Omega-3, Vitamin D) as Medicine for Rheumatoid Arthritis – June 2017 21 Jun, 2017
Breast cancer cells killed synergistically by Vitamin D plus Omega-3 (lab) – June 2017 20 Jun, 2017
Hypothesis – anticancer benefits from synergy of omega-3 and vitamin D – May 2011 20 Jun, 2017
Vitamin D monotherapy is good, Vitamin D multitherapy is great 31 May, 2017
Health benefits of seafood: Vitamin D, Omega-3, and Selenium – Jan 2013 26 May, 2017
Cardiovascular diseases – conflicting data on benefits of Omega-3 and vitamin D – Feb 2014 24 May, 2017
Cataracts associated with low Omega-3, Vitamin D, etc – April 2017 16 May, 2017
Type 2 Diabetes helped by Omega-3 and Vitamin D – Feb 2014 03 Jan, 2017
Typical pregnancy is now 39 weeks – Omega-3 and Vitamin D might restore it to full 40 weeks 16 Oct, 2016
Alzheimer’s and Vitamins D, B, C, E, as well as Omega-3, metals, etc. – June 2013 13 Oct, 2016
Traumatic brain injury treated by Vitamin D Progesterone Omega-3 and glutamine – May 2013 11 Sep, 2016
How much vitamin D and other nutrients do I take 11 Jun, 2016
Autism risks include chemicals, deficiency of vitamin D, Omega-3 – mini-review April 2016 10 May, 2016
Kidney failure – still debating what form of vitamin D to use – April 2016 28 Apr, 2016
Sickle Cell children need more than 7,000 IU of vitamin D daily – May 2015 06 Apr, 2016
10 Diseases associated with Multiple Sclerosis are also associated with low Omega-3 and vitamin D – Feb 2016 13 Mar, 2016
Popular supplements 1 Vitamin D, 2 fish oil, 3 CoQ10, 4 multivitamins 5 probiotics - Feb 2016 27 Feb, 2016
Vitamin D, DHA, Folic, Iodine benefits during pregnancy – July 2012 14 Oct, 2015
Omega-3, Vitamin D, and other nutrients decrease mental health problems – March 2015 11 Aug, 2015
Vitamin D and Omega-3 may reduce cortical atrophy with age – Nov 2013 14 Jul, 2015
Vitamin D, Omega-3 supplementation helps cognition – perhaps due to serotonin – Feb 2015 01 Jun, 2015
Cardiovascular system benefits from both Omega-3 and vitamin D – Dec 2012 14 May, 2015
Fractures reduced 30 percent by Omega-3 (Omega-3 activates vitamin D) – May 2015 13 May, 2015
Supplements survey: Fish oil 1st, Vitamin D 4th, Magnesium 6th, Calcium 7th - March 2015 01 Mar, 2015
Longer time to fall to sleep in winter unless eat salmon (vitamin D and Omega-3) – May 2014 11 Feb, 2015
Salmon intervention (vitamin D and Omega-3) improved heart rate variability and reduced anxiety – Nov 2014 11 Feb, 2015
Vitamin D and Omega-3 are the first focus of Global Nutrition and Health Alliance 18 Sep, 2014
Unsaturated Fatty acids important for both MS and Vitamin D – Oct 2012 24 Nov, 2012
Vitamin D and omega-3 are the only supplements which show benefit in meta-analysis – Jan 2012 24 Nov, 2012
Vitamin D Omega 3 and Exercise are being used in controlled trial to support healthy ageing – Feb 2012 24 Nov, 2012
US supplements survey – 34 percent take omega-3, 30 percent take vitamin D – Aug 2012 24 Nov, 2012

Which diseases are associated with 1) just low magnesium, 2) Just low vitamin D, 3) low magnesium and low vitamin D Perplexity AI Jan 2025

Magnesium Deficiency Alone

  • Heart arrhythmias and cardiovascular disorders 1 18
  • Type 2 diabetes and insulin resistance 18
  • Muscle disorders (cramps, spasms, weakness) 1
  • Hypertension 15
  • Seizures and neurological manifestations 1
  • Personality changes and anxiety 1

Vitamin D Deficiency Alone

  • Rickets in children 22
  • Osteomalacia in adults 22
  • Depression and mood disorders 27
  • Multiple sclerosis 28
  • Psoriasis 28
  • Osteoarthritis 28
  • Chronic kidney disease 28

Combined Deficiency Conditions
When both magnesium and vitamin D levels are low, the following conditions are particularly affected:

  • Osteoporosis and bone disorders 7
  • Cardiovascular diseases 5 7
  • Metabolic syndrome 5
  • Immune system dysfunction 5
  • Cancer risk (particularly colorectal, breast, and prostate) 28
  • Hypertension 26
  • Autoimmune diseases 26

It's important to note that magnesium is essential for vitamin D metabolism and activation 6. Without adequate magnesium, vitamin D supplementation may be less effective or even ineffective 7. The relationship between these two nutrients is particularly significant because magnesium deficiency can impair vitamin D function even when vitamin D levels appear adequate 11.


Vitamin D proofs and associations


VitaminDWiki - Vitamin D Cofactors in a nutshell table show the importance of Mg, Omega-3, etc.

Supplement  # of
studies
Increase D
to tissue
How
Often
Vitamin D 986+Most people do not
have enough anymore
N.A.daily to
2 weeks
Magnesium 372
Many people need Mg
Vit D consumes Mg
Muscle pain, Afib
30%daily
Vitamin K 157
Hard bones, soft arteries115% 2 days
Omega-3 411
Synergistic with Vit D
Independent of Vit D
30? %daily
trying weekly
Calcium 229
Reduce or add Vit K daily
Zinc 91
immunity20 ?% if poor VDR 7 day
Boron 36
plants and animals need B+20% 7 day
Resveratrol 48
antioxidant >100% if poor VDRDaily
Glutathione10+master antioxidantImproves activation
of 5 Vit D genes
2 days
Also    Vitamin C 55
  Iodine 33
  Iron 71
  Vitamin B12 58
 
Selenium 25   Folate 31