Health Problems and D
15,000+ pages in Vitamin D Life
Topic (number of studies in topic)
[Acne](/pages/acne/) (20+ studies) [Attention Deficit Hyperactivity Disorder/ADHD](/pages/adhd-and-vitamin-d-deficiency/) (53+)[Alcohol](/pages/overview-alcohol-and-vitamin-d/) (29+)[Allergy](/pages/allergy-overview/) (120+) [Overview](/pages/allergy-overview/) [Amyotrophic Lateral Sclerosis/ALS](/pages/als-fought-by-vitamin-d-many-studies/) (30+)[Alzheimer's](/pages/overview-alzheimers-cognition-and-vitamin-d/) (81+) [Overview](/pages/overview-alzheimers-cognition-and-vitamin-d/) [End of Alz.](/pages/end-of-alzheimers-videos-transcripts-many-studies/) (15+) [Ankylosing Spondylitis](/pages/ankylosing-spondylitis-and-low-vitamin-d-many-studies/) (20+)[Antibiotics/Probiotics](/pages/antibiotics-probiotics/) (95+) [Overview](/pages/antibiotics-and-vitamin-d-are-associated-with-many-of-the-same-diseases/) [Asthma](/pages/asthma-category/) (145+) [Overview](/pages/overview-asthma-and-vitamin-d/) [Vit. D Receptor](/pages/asthma-and-vitamin-d-receptor-many-pages/) (11+) [Atopic Dermatitis Overview](/pages/atopic-dermatitis-and-eczema-many-studies/) (18+) [Autism Overview](overview-autism-and-vitamin-d) [Vit. D Receptor](/pages/autism-much-more-likely-if-poor-vitamin-d-receptor-many-studies/) (14+) [Transgender](/pages/transgender-associated-with-autism-low-vitamin-d-low-bmd-etc-many-studies/) (19+) [Autoimmune](/pages/autoimmune/) (209+) [Systemic Sclerosis](/pages/lumbar-degenerative-disc-diseases-might-be-fought-by-vitamin-d-receptor-activation-many-studies/) (10+) [Back Pain](/pages/back-pain/) (44+) [Lumbar Degeneration](/pages/lumbar-degenerative-disc-diseases-might-be-fought-by-vitamin-d-receptor-activation-many-studies/) (14+) [Bipolar Disorder](/pages/bipolar-disorder-may-be-related-to-cellular-not-blood-vitamin-d/) (17+) [Bone - Health](/pages/bone-health/) (319+) [BMD, Bone loss](/pages/bone-mineral-density-and-vitamin-d-many-studies/) (55+) [Breathing](/pages/breathing/) (472+) [Hay Fever](/pages/hay-fever-allergic-rhinitis-and-vitamin-d-many-studies/) (20+) [Pneumonia](/pages/pneumonia-and-low-vitamin-d-many-studies/) (50+) [Respiratory](/pages/calcifediol-semi-activated-vitamin-d-might-treat-respiratory-diseases-such-as-covid/) (82+) [Burns/Wounds](/pages/burns-ulcers-and-wounds-healed-by-vitamin-d-many-studies/) (30+)[Cancer Overview](/pages/overview-cancer-and-vitamin-d/) (308+) [After diagnosis](/pages/cancer-after-diagnosis/) (117+) [Bladder](/pages/cancer-bladder/) (28+) [Blood](/pages/multiple-myeloma-blood-cell-cancer-treated-by-vitamin-d-many-studies/) (8+) [Breast](/pages/cancer-breast/) (264+) [Overview](/pages/overview-breast-cancer-and-vitamin-d/) [Child](/pages/childhood-cancers-vitamin-d-can-help-many-studies/) (16+) [Colon](/pages/cancer-colon/) (148+) [Overview](/pages/overview-cancer-colon-and-vitamin-d/) [Endometrial](/pages/endometrial-cancer-and-vitamin-d-many-studies/) (5+) [Gastric](/pages/gastric-cancer-vitamin-d-vdr-uv-many-studies/) (9+) [Head and Neck](/pages/head-and-neck-cancers-and-vitamin-d-many-studies/) (10+) [Leukemia](/pages/cancer-leukemia/) (20+) [Liver](/pages/cancer-liver/) (17+) [Lung](/pages/cancer-lung/) (56+) [Overview](/pages/overview-lung-cancer-and-vitamin-d/) [Lymphoma](/pages/cancer-lymphoma/) (26+) [Mg and Cancer](/pages/magnesium-and-cancer-many-studies/) (13+) [Melanoma](/pages/melanoma-might-be-suppressed-by-vitamin-d-many-studies/) (43+) [Multiple Myeloma](/pages/multiple-myeloma-blood-cell-cancer-treated-by-vitamin-d-many-studies/) (10+) [Metastatic](/pages/metastatic-cancer-probably-reduced-by-vitamin-d-many-studies/) (17+) [Obesity](/pages/obesity-increases-risk-of-13-to-18-cancers/) (13+) [Other](/pages/cancer-other/) (69+) [Ovarian](/pages/cancer-ovarian/) (26+) [Palliative Care](/pages/palliative-care-is-helped-by-vitamin-d-many-studies/) (10+) [Pancreatic](/pages/cancer-pancreatic/) (59+) [Prostate](/pages/cancer-prostate/) (108+) [Overview](/pages/overview-prostate-cancer-and-vitamin-d/) [Skin](/pages/cancer-skin/) (122+) [Overview](/pages/overview-suntan-melanoma-and-vitamin-d/) [Survive](/pages/much-more-likely-to-survive-cancer-if-more-than-20-ng-of-vitamin-d/) (37+) [Thyroid](/pages/thyroid-cancer-14-x-higher-risk-if-low-vitamin-d-meta-analysis/) (7+)[Cardiovascular Overview](/pages/overview-cardiovascular-and-vitamin-d/) (548+) [Atherosclerosis](/pages/arteries-and-atherosclerosis-and-vitamin-d-many-studies/) (56+) [Atrial Fibrillation](/pages/atrial-fibrillation-decreased-by-vitamin-d-or-magnesium-many-studies/) (20+) [Blood clotting](/pages/blood-clotting-thrombosis-and-low-vitamin-d-many-studies/) (18+) [Heart Failure](/pages/heart-failure-and-vitamin-d-many-studies/) (47+) [HRV](/pages/low-heart-rate-variability-bad-is-associated-with-low-vitamin-d-and-covid-many-studies/) (10+) [Omega-3](/pages/omega-3-reduces-many-aspects-of-heart-problems/) (38+) [Statins](/pages/statins-and-vitamin-d-many-studies/) (80+)[Carpal Tunnel Syndrome](/pages/carpal-tunnel-syndrome-and-low-vitamin-d-many-studies/) (12+)[Cerebral Palsy](/tags/cerebral-palsy/) (6+)[Chronic Fatigue](/pages/overview-fibromyalgia-or-chronic-fatigue-and-vitamin-d/) (7) [Overview](/pages/overview-fibromyalgia-or-chronic-fatigue-and-vitamin-d/) [Chronic obstructive pulmonary disease/COPD](/pages/copd-fought-by-vitamin-d-many-studies/) (17+)[Cognitive Overview](/pages/overview-alzheimers-cognition-and-vitamin-d/) (404+ [Anesthesia ==> Cog](/pages/anesthesia-can-cause-cognitive-problems-in-elderly-with-low-vitamin-d-several-studies/) [Brain](/pages/brain-and-vitamin-d-many-studies/) (103+) [Dementia](/pages/dementia-is-associated-with-low-vitamin-d-many-studies/) (50+) [Mental Illness](/pages/mental-illness-and-vitamin-d/) (300+) [Mental Stress](/pages/mental-stress-physical-stress-associations-with-low-vitamin-d-many-studies/) (10+)[Colds/flu Overview](/pages/overview-colds-and-flu-and-vitamin-d/) [Concussions](/pages/concussions-traumatic-brain-injury-getting-big-press-coverage-vitamin-d-might-be--and-a-solution/) (25+)[__COVID-19__](/pages/covid-19-treated-by-vitamin-d-studies-reports-videos/) (1448+)[Cystic Fibrosis](/pages/cystic-fibrosis/) (53+)[Dental](/pages/dental/) (124+) [Fluoridation](/pages/fluoridation-results-in-lower-iq-magnesium-and-vitamin-d-many-studies/) (16) [Implant & Vit. D](/pages/dental-implants-helped-by-vitamin-d-many-studies/) (7) [Periodontitis](/pages/periodontitis-reduced-by-vitamin-d-many-studies/) (32+) [Depression](/pages/depression/) (274+) [Anxiety](/pages/depression/) ( 11+) [Omega-3](/pages/depression/) (29) [SAD](/pages/seasonal-affective-disorder-treated-by-both-vitamin-d-and-bright-light/) (9) [Diabetes Overview](/pages/overview-diabetes-and-vitamin-d/) (564+) [Hemodialysis](/pages/hemodialysis-and-vitamin-d-many-studies/) (41+) [Magnesium](/pages/red-meat-consumption-increases-risk-of-diabetes-many-studies/) (27+) [Meta-analyses](/pages/diabetes-and-vitamin-d-meta-analyses-many-studies/) (39+) [Metabolic Syndrome + Mg](/pages/diabetes-metabolic-syndrome-and-magnesium-many-studies/) [Neuropathy](/pages/neuropathy-treated-by-vitamin-d-many-studies/) (15+) [Prediabetes](/pages/diabetes/) (30+) [Red Meat](/pages/red-meat-consumption-increases-risk-of-diabetes-many-studies/) (4+) [Retinopathy](/pages/diabetic-retinopathy-associated-with-low-vitamin-d-many-studies/) (8+) [Type 1 Diabetes](/pages/diabetes/) (46+) [Vitamin D Receptor](/pages/t2-diabetes-might-be-fought-by-vitamin-d-plus-vitamin-d-receptor-activators/) (23+) [Zinc](/pages/diabetes-and-zinc-several-studies/) (5+)[Diseases general](/tags/diseases-general/) (126+) [Ear](/pages/ear/) (19+) [Otitis Media](/pages/middle-ear-infection-otitis-media-and-vitamin-d-many-studies/) (10+)[Endometriosis](/pages/endometriosis-treated-and-perhaps-prevented-by-vitamin-d-many-studies/) (8+)[Epilepsy](/pages/overview-epileptic-children-and-vitamin-d/) (18+)[Falls/Fractures](/pages/falls-and-fractures/) (262+) [Overview](/pages/overview-fractures-and-falls-and-vitamin-d/) [Fatigue, Chronic](/pages/overview-fibromyalgia-or-chronic-fatigue-and-vitamin-d/) [Overview](/pages/overview-fibromyalgia-or-chronic-fatigue-and-vitamin-d/) [Fertility/Sperm](/pages/fertility-and-sperm/) (150+) [Erectile Dysfunction](/pages/erectile-dysfunction-and-vitamin-d-many-studies/) (12+) [In Vitro Fert.](/pages/ivf-4x-more-successful-for-white-women-with-lots-of-vitamin-d-many-studies/) (18+) [Testosterone](/pages/total-testosterone-increased-if-take-more-than-4000-iu-vitamin-d-daily-meta-analysis/) (14+)[Fibromyalgia](/pages/overview-fibromyalgia-or-chronic-fatigue-and-vitamin-d/) [Overview](/pages/overview-fibromyalgia-or-chronic-fatigue-and-vitamin-d/) [Fractures](/pages/overview-fractures-and-vitamin-d/) [Overview](/pages/overview-fractures-and-vitamin-d/) [Ankle](/pages/some-foot-and-ankle-problems-are-treated-by-vitamin-d-many-studies/) (16+) [Bone & Stress Fractures](/pages/fewer-bone-and-stress-fractures-with-vitamin-d-many-studies/) [Bone Mineral Density](/pages/bone-mineral-density-and-vitamin-d-many-studies/) (28+) [Children](/pages/low-energy-fractures-in-children-with-low-vitamin-d-many-studies/) (16+) [Hip Fractures](/pages/hip-fractures-and-low-vitamin-d-many-studies/) (77+) [Vertigo](/pages/vertigo-treated-by-vitamin-d-many-studies/) (22+) [Frailty](/pages/frailty-and-vitamin-d-many-studies/) (16+)[Genetics](/pages/genetics/) (353+) [CYP24A1](/pages/genetics/) (31+) [CYP24R1](/pages/cyp2r1-gene-reduces-response-to-vitamin-d-many-studies/) (25+) [CYP27B1](/pages/cyp27b1/) (66+) [Epigenetics](/pages/epigenetics-and-vitamin-d-many-studies/) (18+) [Telomere](/pages/telomeres-and-vitamin-d-many-studies/) (12+) [Vit D Binding](/pages/vitamin-d-binding-protein/) (180+) [Vit D Receptor](/pages/vitamin-d-receptor/) (545+) [Cancer in VDR](/pages/breast-cancer-reduces-receptor-and-thus-blocks-vitamin-d-to-the-cells-several-studies/) (79+)[Gestational Diabetes](/pages/gestational-diabetes-reduced-with-50000-iu-of-vitamin-d-every-3-weeks-and-daily-calcium-rct/) (34+)[Gout](/pages/gout-and-vitamin-d-many-studies/) (13+) [Gut - Overview](/pages/overview-gut-and-vitamin-d/) (217+) [Bariatric](/pages/bariatric-surgery-and-vitamin-d-many-studies/) (15+) [Celiac](/pages/gut/) (7+) [Clostridium difficile](/pages/superbug-clostridium-difficile-infections-strongly-associated-with-low-vitamin-d-many-studies/) (9+) [Constipation](/pages/chronic-functional-constipation-is-associated-with-low-vitamin-d-several-studies/) (4+) [Crohn's](/pages/crohns-and-vitamin-d-many-studies/) (38+) [IBD](/pages/vitamin-d-interactions-with-poor-gut-celiac-ibd-and-bariatric-surgery-several-studies/) (28+) [IBS](/pages/irritable-bowel-syndrome-and-vitamin-d-many-studies/) (18+) [Ulcerative Colitis](/pages/ulcerative-colitis-and-vitamin-d-many-studies/) (12+) [Hair](/pages/vitamin-d-reduces-hair-loss-many-studies/) (20+) [Alopecia Areata](/pages/spot-baldness-alopecia-areata-associated-with-low-vitamin-d-many-studies/) (8+) [Headache](/pages/headache/) (51+)[Health - general](/pages/health/) (127+)[Human Immunodeficiency Virus/HIV](/pages/hiv/) (47+) [Overview](/pages/overview-hiv-and-vitamin-d/) [Hives](/pages/chronic-hives-treated-by-vitamin-d-many-studies/) (10+)[Hypertension Overview](/pages/overview-hypertension-and-vitamin-d/)(170+) [Pregnancy](/pages/hypertension-pregnancy-and-vitamin-d-many-studies/) (41+) [Hyperparathyroid](/pages/overview-hyperparathyroidism-and-vitamin-d/) [Overview](/pages/overview-hyperparathyroidism-and-vitamin-d/) [Immunity](/pages/immunity/) (280+)[Inflammation](/pages/inflammation/) (176+) [CRP](/pages/inflammation/) (19+) [Infection](/pages/infections-and-low-vitamin-d-many-studies/) (141+) [Helicobacter pylori ](/pages/helicobacter-pylori-infection-and-low-vitamin-d-many-studies/) (14+) [Influenza](/pages/overview-influenza-and-vitamin-d/) [Overview](/pages/overview-influenza-and-vitamin-d/) [Kidney - Overview](/pages/overview-kidney-and-vitamin-d/) (239+) [Chronic Kidney](/pages/chronic-kidney-disease-needs-vitamin-d-many-studies/) (63+) [Dialysis](/pages/hemodialysis-and-vitamin-d-many-studies/) (39+) [Leprosy](/pages/leprosy-low-vitamin-d-and-poor-vitamin-d-receptor-many-studies/) (16+)[Liver- Overview](/pages/overview-liver-and-vitamin-d/) [Hepatitis-B](/pages/hepatitis-b-virus-and-vitamin-d-many-studies/) (12+) [Hepatitis-C](/pages/vitamin-d-prevents-hepatitis-c-and-helps-treat-it-many-studies/) (13+) [NAFLD](/pages/redirected-n-a-f-l-d/) (27+) [Lyme Disease](/pages/lyme-disease-and-vitamin-d-receptor-many-studies/) (9+)[Lupus](/pages/lupus/) (80+)[Mental Illness](/pages/mental-illness-and-vitamin-d/) (20+)[Mental Stress](/pages/mental-stress-physical-stress-associations-with-low-vitamin-d-many-studies/) (5+)[Overview](/tags/overview/) [Mortality](/tags/mortality/) (296+) [Multiple Sclerosis Overview](/pages/multiple-sclerosis/) (434) [Genetics and Receptor](/pages/overview-ms-and-vitamin-d/) (32+) [Virus](/pages/multiple-sclerosis-risk-factors-include-virus-such-as-human-herpesvirus-6a-many-studies/) (16+) [Muscle](/pages/muscles-and-vitamin-d-many-studies/) (113+) [Handgrip](/pages/handgrip-and-vitamin-d-many-studies/) (12+) [Sarcopenia](/pages/sarcopenia-muscle-loss-fought-by-vitamin-d-exercise-and-protein-many-studies/) (30+) [Muscular Dystrophy](/pages/muscular-dystrophy-probably-treated-by-high-dose-vitamin-d-plus-muscle-rehab/) (9+) [Myopia](/pages/myopia-may-be-related-to-low-vitamin-d/) (17+)[Obesity](/pages/overview-obesity-and-vitamin-d/) (451+) [Overview](/pages/overview-obesity-and-vitamin-d/) [Cancer](/pages/obesity-increases-risk-of-13-to-18-cancers/) (13+) [Child & Youth](/pages/child-obesity-and-vitamin-d-many-studies/) (60+) [Vitamin D Receptor](/pages/obesity/) (16+) [Virus and Obesity](/pages/obesity-virus-and-vitamin-d-many-studies/) (25+) [Weight Loss](/pages/weight-loss-and-vitamin-d-many-studies/) (31+) [Osteoarthritis Overview](/pages/overview-osteoarthritis-and-vitamin-d/) (64) [Knee](/pages/knee-osteoarthritis-treated-by-vitamin-d-many-studies/) (26+) [Osteoporosis- Overview](/tags/overview-osteoporosis-and-vitamin-d/) [BMD](/pages/bone-mineral-density-improvement-by-vitamin-d-plus-fluoride-is-augmented-by-laser-acupuncture-rct/) (26+) [Pain - Chronic](/pages/overview-pain-and-vitamin-d/) (171+) [Magnesium](/pages/magnesium-reduces-pain-many-studies/) (13+) [Pancreatitis](/pages/pancreatitis-and-vitamin-d-many-studies/) (20+) [Parkinson's](/pages/parkinson/) (121+) [Overview](/pages/overview-parkinsons-and-vitamin-d/) [Pneumonia](/pages/pneumonia-and-low-vitamin-d-many-studies/) (22+) [Pollution](/pages/air-pollution-reduces-vitamin-d-production-many-studies/) (31+) [Pregnancy - Overview](/pages/overview-pregnancy-and-vitamin-d/) (961+) [Breastfed](/pages/breastfeeding-and-vitamin-d-many-studies/) (38+) [Caesarean ](/pages/caesarean-birth-much-more-likely-if-low-vitamin-d-many-studies/) (15+) [Depression](/pages/post-partum-depression-and-low-vitamin-d-many-studies/) (21+) [Dark Skin](/pages/dark-skin-pregnancies-and-vitamin-d-many-studies/) (30+) [Gestational Diabetes](/pages/gestational-diabetes-and-vitamin-d-many-studies/) (41+) [In Vitro Fert.](/pages/ivf-4x-more-successful-for-white-women-with-lots-of-vitamin-d-many-studies/) (20+) [Iodine](/pages/iodine-deficiency-during-pregnancy-many-studies/) (28+) [Low Birth Weight](/pages/risk-of-low-birth-weight-cut-in-half-after-taking-lots-of-vitamin-d-while-pregnant/) (23+) [Magnesium](/pages/pregnancy-helped-by-magnesium-many-studies/) (30+) [Miscarriage](/pages/miscarriage-and-low-vitamin-d-many-studies/) (38+) [Multiple Sclerosis](/pages/multiple-sclerosis-much-more-likely-if-low-vitamin-d-during-pregnancy-many-studies/) (13+) [Omega-3 before and during](/pages/omega-3-helps-conception-as-well-as-pregnancy-many-studies/) (49+) [PCOS](/pages/fertility-problem-pcos-reduced-by-vitamin-d-etc-many-studies/) (15+) [Placenta](/pages/placenta-and-vitamin-d-many-studies/) (13+) [Preeclampsia](/pages/preeclampsia-reduced-by-vitamin-d-many-studies/) (63+) [Preterm](/pages/preterm-birth-and-low-vitamin-d-many-studies/) (156+) [Preterm - Omega-3](/pages/preterm-birth-decreased-by-omega-3-etc-many-studies/) (13+) [Stillbirth](/pages/stillbirth-reduced-by-vitamin-d-zinc-omega-3-many-studies/) (12+) [Vaccination](/pages/covid-vaccination-is-safe-during-pregnancy-but-they-excluded-all-conceptions-tha-in-a-live-birth/) (8+) [Prostate - BPH](/pages/prostate-problem-bph-reduced-by-herbs-zinc-vitamin-d-etc/) (16+) [Psoriasis](/pages/psoriasis/) (72+)[Respiratory Tract Infection/RTI](/pages/respiratory-infections-reduced-by-63-percent-with-4000-iu-vitamin-d-daily-rct/) (8+)[Restless Legs Syndrome](/pages/restless-legs-syndrome-vitamin-d-iron-etc-many-studies/) (15+)[Rheumatoid Arthritis - Overview](/pages/overview-rheumatoid-arthritis-and-vitamin-d/) (122+) [Juvenile RA](/pages/juvenile-idiopathic-arthritis-is-strongly-associated-with-low-vitamin-d-many-studies/) (9+) [Rickets - Overview](/pages/overview/) (137+)[Sarcopenia](/pages/sarcopenia-muscle-loss-fought-by-vitamin-d-exercise-and-protein-many-studies/) (28+)[Schizophrenia Overview](/pages/overview-schizophrenia-and-vitamin-d/) [Sepsis](/pages/sepsis-is-both-prevented-and-treated-by-vitamin-d-many-studies/) (201+)[Shingles](/pages/shingles-and-vitamin-d/) (15+)[Sickle Cell](/pages/sickle-cell-treated-by-vitamin-d-many-studies/) (20+) [Overview](/pages/sickle-cell-treated-by-vitamin-d-many-studies/) [Skin - Overview](/pages/overview-skin-and-vitamin-d/) (126+) [Aging ](/pages/skin-aging-and-vitamin-d-many-studies/) [Atopic Dermatitis](/pages/atopic-dermatitis-and-eczema-many-studies/)(27+) [Hives ](/pages/chronic-hives-treated-by-vitamin-d-many-studies/) [Vitiligo](/pages/vitiligo-spotty-skin-and-vitamin-d-uvb-many-studies/) (8+) [Sleep](/pages/sleep/) (103+) [Sleep Apnea(12+)](/pages/sleep-apnea-and-vitamin-d-many-studies/)[Smoking](/pages/smoking-reduces-vitamin-d-many-studies/) (83+)[Spinal Cord](/pages/spinal-cord/) (21+)[Spinal Surgery](/pages/spinal-surgery-patients-almost-all-have-low-vitamin-d/) (13+)[Statins](/pages/statins-and-vitamin-d-many-studies/) (40+)[Stroke - Overview](/pages/overview-stroke-and-vitamin-d/) (139+) [Cognitive Impairment](/pages/more-cognitive-impairment-after-some-types-of-stroke-if-low-vitamin-d-many-studies/) (15+) [Depression](/pages/stroke/) (9+) [Ischemic](/pages/ischemic-stroke-and-vitamin-d-many-studies/) (21+)[Suicide](/pages/suicide-associated-with-low-vitamin-d-many-studies/) (16+)[Thyroid/Parath.](/pages/thyroid-and-parathyroid/) (83+) [Overview](/pages/overview-thyroid-and-vitamin-d/) [PTH](/pages/pth-and-vitamin-d-many-studies/) (34+) [Trauma/Surgery](/pages/trauma-and-surgery/) (367+) [Bariatric surgery](/pages/bariatric-surgery-and-vitamin-d-many-studies/) (12+) [Bone surgery](/pages/orthopaedic-surgeries-need-vitamin-d-many-studies/) (23+) [Delirium](/pages/delirium-more-likely-if-low-vitamin-d-many-studies/) (11+) [ICU & Loading Dose](/pages/icu-patients-typically-benefit-from-300-500000-iu-of-vitamin-d-many-studies/) (69+) [Need Vit D](/pages/vitamin-d-is-needed-before-many-surgeries-many-studies-and-rcts/) (69+) [Ortho. & Hip](/pages/orthopaedic-surgeries-need-vitamin-d-many-studies/) (69+) [Sepsis](/pages/sepsis-is-both-prevented-and-treated-by-vitamin-d-many-studies/) (41+) [Transplant](/pages/vitamin-d-helps-organ-transplant-many-studies/) (31+) [Traumatic Brain Injury](/pages/traumatic-brain-injury-treated-by-vitamin-d-many-studies/) (35+) [Tuberculosis - Overview](/pages/Tuberculosis/)(125) [Urinary Tract Infection](/pages/uti-associated-with-low-vitamin-d-as-well-as-treated-many-studies/) (15+)[Vertigo](/pages/vertigo-treated-by-vitamin-d-many-studies/) (18+)[Virus](/pages/virus/) **(1448+)** [Air pollution](/pages/coronavirus-travels-on-air-pollution-many-studies/) (7+) [Bird Flu](/pages/bird-flu-possible-pandemic-vitamin-d-can-prevent-it-many-studies/) (32+) [Cardiovascular](/pages/virus-and-cardiovascular-problems-many-studies/) (19+) [Cancers after VAX](/pages/multiple-covid-vaccinations-might-increase-turbo-cancer-incidence-many-studies/) (17+) [Child](/pages/children-and-covid-many-studies/) (64+) [Child - years after VAX](/pages/problems-after-childhood-vaccinations-many-studies/) (11+) [Cognitive](/pages/covid-19-leaves-its-mark-on-the-brain-dropping-in-iqs/) (10+) [Dark Skin](/pages/virus-and-dark-skin-many-studies/) (20+) [Dengue](/pages/dengue-fever-decimated-by-vitamin-d-many-studies/) (27+) [Epstein-Barr Virus](/pages/epstein-barr-virus-increases-the-risk-of-many-health-problems-many-studies/) (20+) [Excess Deaths](/pages/excess-deaths-5-possible-reasons-many-studies/) (23+) [Hepatitis](/pages/hepatitis-b-virus-and-vitamin-d-many-studies/) (29+) [Herpes or Shingles](/pages/herpes-virus-and-vitamin-d-many-studies/) (13+) [Ivermectin](/pages/ivermectin-and-covid-19-many-studies/) (35+) [Long-COVID](/pages/long-covid-many-studies/) (72+) [Magnesium](/pages/low-magnesium-associated-with-severe-covid-many-studies/) (60+) [Masks](/pages/mask-studies-for-viral-infection-104-studies-ineffective-61-studies-harmful/) (11+) [Meta-analyses](/pages/after-covid-infection-vitamin-d-helps-many-studies/) (40+) [Mononucleosis](/pages/infectious-mononucleosis-virus-and-vitamin-d-many-studies/) [Omega-3](/pages/omega-3-reduces-risk-of-covid-19-many-studies/) (14+) [Pfizer](/pages/pfizer-paid-3-billion-dollars-in-fines-before-covid-now-is-extreme-example-of-a-bad-corporate-actor/) (20+) [Pregnancy](/pages/covid-vaccination-is-safe-during-pregnancy-but-they-excluded-all-conceptions-tha-in-a-live-birth/) (8+) [RSV](/pages/respiratory-viral-infection-rsv-and-low-vitamin-d-many-studies/) (12+) [Ultraviolet light](/pages/covid-and-other-virus-fought-by-uv-many-studies/) (16+) [Vaccination](/pages/vaccination-pages-in-vitamindwiki/) (313+) [Vitamin D](/pages/over-718-virus-studies-have-vitamin-d-in-the-title/) (713+) [Vitamin D Receptor](/pages/covid-variants-protect-themselves-by-deactivating-different-vdr-variants/) (31+) [Vitamin K](/pages/coronavirus-travels-on-air-pollution-many-studies/) [Zinc](/pages/covid-and-zinc-many-studies/) (32+)[Vision](/pages/vision/) (113+) [Cataracts](/pages/cataracts-and-vitamin-d-many-studies/) (13+) [Diabetic Retinopathy](/pages/diabetic-retinopathy-associated-with-low-vitamin-d-many-studies/) (8+) [Dry Eye](/pages/dry-eyes-treated-by-omega-3-and-vitamin-d-many-studies/) (12+) [Glaucoma](/pages/glaucoma-fought-by-vitamin-d-several-studies/) (8+) [Macular Degeneration](/pages/age-related-macular-degeneration-and-vitamin-d-many-studies/) (20+) [Myopia](/pages/myopia-epidemic-and-vitamin-d-many-studies/) (20+) [Uveitis](/pages/uveitis-inflamed-eye-and-vitamin-d-many-studies/) (10+)People and Low Vitamin D[Infant/Child](/pages/infant-child/) (888+) [Allergy](/pages/food-allergies-associated-with-low-vitamin-d-many-studies/) (36+) [Cancer](/pages/cancer-during-childhood-many-studies/) (17+) [Cerebral Palsy ](/pages/cerebral-palsy-and-vitamin-d-many-studies/) (15+) [Down Syndrome ](/pages/downs-syndrome-and-low-vitamin-d-several-studies/) (5+) [Fracture, low energy ](/pages/low-energy-fractures-in-children-with-low-vitamin-d-many-studies/) (10+) [Growing Pains](/pages/growing-pains-associated-with-low-vitamin-d-many-studies/) (10+) [Pneumonia](/pages/pneumonia-and-low-vitamin-d-many-studies/) (25+) [Preemie](/pages/preemies-vitamin-d-omega-3-etc-several-studies/) (26+) [Puberty early if low D](/pages/early-puberty-if-low-vitamin-d-many-studies/) (9+) [Respiratory](/pages/respiratory-infection-children-and-vitamin-d-many-studies/) (31+) [RSV](/pages/respiratory-viral-infection-rsv-and-low-vitamin-d-many-studies/) (25+) [Tic Disorders](/pages/tic-disorders-associated-with-vitamin-d-several-studies/) (7+) [Tonsils](/pages/tonsillectomy-tonsollitis-and-vitamin-d-many-studies/) (9+) [Vaccination](/pages/problems-after-childhood-vaccinations-many-studies/) (24+) [Virus](/pages/infant-child/) (42+) [Military](/pages/military-and-vitamin-d-many-studies/) (27+) [Veterans](/pages/veterans-and-vitamin-d-many-studies/) (17+) [Prisoners](/pages/prisoners-have-low-vitamin-d-many-studies/) (14+) [Seniors - Overview](/pages/overview-seniors-and-vitamin-d/) (438) [Aging](/pages/vitamins-etc-appear-to-slow-down-epigenetic-aging-and-reduce-inflammation/) (38+) [Essential Tremor](/pages/essential-tremor-and-low-vitamin-d/) (4+) [Frailty](/pages/frailty-and-vitamin-d-many-studies/) (20+) [Longevity](/pages/reduce-aging-with-vitamin-d-omega-3-magnesium-and-exercise-patrick-video/) (47+) [Nursing Homes](/pages/nursing-homes-and-vitamin-d-many-studies/) (19+) [Orthostatic Hypotension](/pages/seniors-with-more-vitamin-d-are-less-light-headed-orthostatic-hypotension-many-studies/) (10+) [Sarcopenia](/pages/sarcopenia-muscle-loss-fought-by-vitamin-d-exercise-and-protein-many-studies/) (25+) [Urinary incontinence](/pages/vitamin-d-and-urinary-incontinence-many-studies/) (15+) [Vertigo](/pages/vertigo-treated-by-vitamin-d-many-studies/) (22+) [Skin-Dark - Overview](/pages/overview-dark-skin-and-vitamin-d/)(473+) [Diabetes](/pages/dark-skin-diabetics-and-vitamin-d-many-studies/) (24+) [Pregnancies](/pages/dark-skin-pregnancies-and-vitamin-d-many-studies/) (30+) [Sports](/pages/sports/) (287+) [Overview](/pages/overview-sports-and-vitamin-d/) [Exercise](/pages/exercise-and-vitamin-d-are-synergistic-many-studies/) (68+) [Muscle](/pages/muscles-and-vitamin-d-many-studies/) (138+) [Traumatic Brain Inj.](/pages/traumatic-brain-injury-treated-by-vitamin-d-many-studies/) (24+) [Women - Overview](/pages/Tuberculosis/)(200+) [Endometriosis](/pages/endometriosis-treated-and-perhaps-prevented-by-vitamin-d-many-studies/) (25+) [Incontinence ](/pages/vitamin-d-and-urinary-incontinence-many-studies/) (16+) [Menopause](/pages/menopause-delayed-and-symptoms-decreased-by-vitamin-d-many-studies/) (17+) [PCOS](/pages/fertility-problem-pcos-reduced-by-vitamin-d-etc-many-studies/) [Premenstrual Syndrome](/pages/premenstrual-syndrome-pms-and-vitamin-d-many-studies/) (20+) [Uterine Fibroid](/pages/more-vitamin-d-to-cells-should-prevent-uterine-fibroids-multiple-studies/) (13+) [Yeast Infection](/pages/yeast-infection-candida-etc-and-vitamin-d-many-studies/) [Youth](/pages/youth/) (178+) [Early Puberty](/pages/early-puberty-if-low-vitamin-d-many-studies/) (15+) Locations[World](/pages/world/) (14+) [Aust NZ](/pages/vitamin-d-in-australia-and-new-zealand/) (70+) [Africa ](/pages/africa/) (28+) [Europe](/pages/vitamin-d-in-europe/) (237+) [India](/pages/new-immigrant-south-asian-indian-men-have-worse-vitamin-d-and-bones-than-caucasians-us/) (65+) [Iceland](/pages/iceland-and-vitamin-d-many-studies/) (40+) [Middle East ](/pages/overview-middle-east-and-vitamin-d/) (154+) [Orient](/pages/orient/) (77+) [Russia](/pages/vitamin-d-and-fertility-and-birth-problems-with-dark-skin/) (12+) [Scotland](/pages/scotland-and-vitamin-d-many-studies/) (20+) [Far from Equator ](/pages/vitamin-d-far-from-equator/) (125+) [A list of 315+ pages having **many studies** ](/pages/grouping-of-information-on-topics-many-studies-several-studies-and-overviews/)short URL for this page = is.gd/dhealth