Low Vitamin D levels have been linked to seasonal affective disorder (SAD), a type of mild depression that surfaces in sun-deprived months. Morning light exposure—just 10 minutes daily—can ...

While the sun won’t cause this (“If your body has adequate vitamin D, it won’t keep making it from UV light,” she says), taking too many vitamin D supplements or getting too much of it ...

New Study Challenges One-Size-Fits-All Approach to Vitamin D Supplementation Guidelines May 2, 2024 — A new study sheds light on the complexities of achieving optimal vitamin D status across ...

This includes: People can get at least some of their daily vitamin D from exposure to sunlight.However, as light levels vary, depending on location and the time of year, a person may not be able ...

Just like us, mushrooms create vitamin D when exposed to UV light from the sun. Fungi are packed with vitamin D2 (animal sources contain vitamin D3), and one cup of wild mushrooms can equal ...

Vitamin D content depends on the type of mushroom. Mushrooms treated with UV light also have greater vitamin D content than untreated mushrooms. Research from 2024 notes that 4 servings a week of ...

A 21-year-old man or women exposed to summer UVB light generates 10,000 IU (the equivalent of 250 mcg, 25 multivitamin pills of vitamin D, or 100 glasses of milk) of vitamin D in 15 to 20 minutes.

Outside these months, the average person needs to spend 15 minutes a day in strong light, without sunscreen, to produce enough vitamin D. The following people should consider taking vitamin D all ...

Feb. 3, 2025 — Maternal vitamin D levels in the first trimester were ... acid and the weakening of CD8+ T cells, shedding light on potential pathways through which aging may promote lung cancer ...

Tester Krista Shutte’s 5-year old son Anthony is a tall and lanky kid who is a light and picky eater ... doesn’t provide adequate amounts of vitamin D, the American Academy of Pediatrics ...