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Vitamin D

Deficiency Supplementation Deficiency Symptoms Health Benefits Health Effects Vitamin D Deficiency Sources Dosage Recommendations Sources of Vitamin D Effects on Health

4 ARTICLES

last mo.

New Studies Link Low Vitamin D With Higher Death Risk and Modest Pregnancy Benefits

Researchers say targeted testing with doctor‑supervised dosing is needed to weigh a reported mortality link against limited prenatal cognitive gains and known overdose harms.

6 ARTICLES

2mo ago

Higher Vitamin A Associated With Better Lung Function in Children and Adults With Asthma

4 ARTICLES

4mo ago

Which? Urges Shoppers To Check Sunscreen’s PAO Jar Symbol Before Reusing Old Bottles

4 ARTICLES

6mo ago

Vitamin D Tied to Immune Shifts in IBD, Mayo-Led Study Finds

8 ARTICLES

6mo ago

Early-Spring Sun Too Weak for Vitamin D in Germany

3 ARTICLES

6mo ago

Menopause Care Focuses on Exercise, Nutrition and Personalized Treatment as Global Impact Grows

3 ARTICLES

6mo ago

Study Challenges Notion of 'Spring Fatigue' After Data Show No Seasonal Rise in Tiredness

18 ARTICLES

6mo ago

High-Dose Vitamin Supplements Draw Fresh Warnings Over Safety Limits and Possible Lung Cancer Risk

3 ARTICLES

6mo ago

Early March Sun Still Too Weak for Vitamin D in Germany, With Experts Reiterating Dosing Limits and Testing Caveats

Vitamin D

New Studies Link Low Vitamin D With Higher Death Risk and Modest Pregnancy Benefits

Higher Vitamin A Associated With Better Lung Function in Children and Adults With Asthma

High‑Dose Prenatal Vitamin D Linked to Modest Memory Gains at Age 10

BMJ Review Finds Calcium and Vitamin D Do Not Prevent Fractures or Falls

Prenatal High-Dose Vitamin D Linked to Small Memory Gains at Age 10

Why Sunscreen Falls Short: Misuse and Teen Habits Drive Risk

Vitamin D Research Adds Nuance to Benefits as Officials Urge Caution

VDR Gene Variant Tied to 19% Lower Diabetes Risk With High-Dose Vitamin D3

Updated Guidance Urges Test-Guided Use of Vitamin D, Magnesium and Calcium

German Health Guidance Urges Caution on Magnesium Supplements

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Vitamin D

B Vitamins And Vitamin D: Latest Guidance On Safe Use, Testing And Dosage

Midlife Vitamin D Tied to Less Tau on Brain Scans Years Later

Study Links Higher Midlife Vitamin D to Lower Tau on Brain Scans

Which? Urges Shoppers To Check Sunscreen’s PAO Jar Symbol Before Reusing Old Bottles

Vitamin D Tied to Immune Shifts in IBD, Mayo-Led Study Finds

Early-Spring Sun Too Weak for Vitamin D in Germany

Menopause Care Focuses on Exercise, Nutrition and Personalized Treatment as Global Impact Grows

Study Challenges Notion of 'Spring Fatigue' After Data Show No Seasonal Rise in Tiredness

High-Dose Vitamin Supplements Draw Fresh Warnings Over Safety Limits and Possible Lung Cancer Risk

Early March Sun Still Too Weak for Vitamin D in Germany, With Experts Reiterating Dosing Limits and Testing Caveats

Never miss stories about

Vitamin D