vitamin D

Table of Contents

Introduction References & Edit History Related Topics

For Students

vitamin D summary

Read Next

curly kale. Kale or borecole (Brassica oleracea Acephala Group) a loose leafed, edible plant derived from the cabbage. vegetable

Nutritional Powerhouses: 8 Foods That Pack a Nutritional Punch

Buddha bowl - vegetarian meal - tofu spinach carrots chickpeas radish tomatoes cucumber cabbage

Pro and Con: Vegetarianism

Overhead view of high protein foods: chicken, meat, spinach, eggs, nuts, bean, cheese. (nutrition, health, food, diet)

Why Is Eating Protein Important?

Discover

pulmonary veins and arteries, circulation, cardiovascular system, human anatomy, (Netter replacement project - SSC)

13 Questions About How the Human Body Works Answered

airplane in flight (plane, aircraft, flying)

7 Puzzling Plane Disappearances

Washington, D.C. locator map.

What State Is Washington, D.C. In?

Martin Luther King, Jr.

Why We Celebrate MLK Day

Queen Elizabeth II addresses at opening of Parliament. (Date unknown on photo, but may be 1958, the first time the opening of Parliament was filmed.)

All 119 References in “We Didn’t Start the Fire,” Explained

Statue of Nostradamus

Nostradamus and His Prophecies

Salem Witch Trials. Photogravure after the painting by Walter McEwen titled - The Witches - circa 1890s.

How Rye Bread May Have Caused the Salem Witch Trials

vitamin D: Related Content

Written and fact-checked by The Information Architects of Encyclopaedia Britannica

Last Updated: Jun 11, 2025

News •

Autism and ADHD link to lack of vitamin D during pregnancy • June 7, 2025, 1:21 AM ET (The Star)

Studies reveal health trends about breakfast cereals and Vitamin D • May 22, 2025, 9:28 AM ET (CBS)

Topics

cholecalciferol ergocalciferol 1,25-dihydroxycholecalciferol human nutrition rickets familial hypophosphatemia vitamin D deficiency hypervitaminosis D vitamin vitamin A vitamin K vitamin E vitamin C choline vitamin B complex para-aminobenzoic acid carnitine

Dig Deeper: More Articles That Discuss This Topic

Key People

Adolf Windaus

German chemist