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The Sun gives off light.

The body uses light to convert 7-dehydrocholesterol into pre-vitamin D3. Pre-vitamin D3 forms in to cholecalciferol, vitamin D3. Vitamin D3 is brought to the liver were it forms 25-hydroxyvitamin D. Finally, it is brought to the kidney to form 1,25-dihydroxyvitamin D, the active form of vitamin D.

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13y ago
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6mo ago

Exposure of the skin to sunlight triggers the production of vitamin D. Specifically, UVB radiation from the sun converts a compound in the skin called 7-dehydrocholesterol into vitamin D3, which is then further processed by the liver and kidneys into its active form.

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12y ago

Vitamin D is made from a series of Organic and toxic - free sources, some scientists say vitamin D is also made from un-rotten solids such as a banana peel. To make vitamin D you combine the ingredients in which you are trying to process and form it into different shapes & sizes. E.g. Tablet pill.

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8y ago
  • Vitamin D is found in egg yolk, cod liver oil, fish, "Sunny D", Milk products etc, but you can attain it from multivitamin tablets. Lack of it can lead to Rickets (retarded bone growth and bone malformation).
  • Vitamin d is getting sun and fish.
  • Milk and getting sun.
  • People naturally get vitamin D through direct exposure to sunlight. Milk is also a source of vitamin D, as are multivitamins or supplements. You can get vitamin D from the sun
  • One source of Vitamin D is sunlight. If you need a dose, soak up some rays. Just don't overdo it and burn.
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14y ago

Vitamin D is produced in the skin by the effect of the sunrays and the UVB rays of the sun. Food sources like milk, cheese, vegetables also help in vitamin D production. This vitamin is important for bones and teeth.

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13y ago

Vitamin D can be made in our bodies- in the skin to be exact, but only if sunlight is available to carry out the synthesis. vitamin D or calciferol, is a fatsoluble vitamin. It exists in several forms, each with a different biological activity.

Vitamin D3 (cholecalciferol) is made by the body and is found in some foods.

Vitamin D2 (ergocalciferol) is the form most often added to milk and other foods, and the form most often found in nutrtion supplements.

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10y ago
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15y ago

In vivo (in living beings), in humans, ultraviolet light reacting within skin cell.

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Q: What causes vitamin D production?
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Related questions

What vitamin deficiency causes joint pain and lock-up?

Vitamin D


What triggers Vitamin D synthesis in the skin?

The Sun causes the synthesis of Vitamin D in the skin.


What wave enables your body to make vitamin D?

"enables" in what way? If you mean production of vitamin D and causes tanning it is UV.


What rays are responsible for vitamin D production and tanning?

Ultraviolet


Does alcohol affect your body's production of vitamin d?

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Is vitamin d production a function of the skeletal system?

No, it does not produce vitamin D.


Which feature of the skin helps bone development?

Vitamin D production


What is the relationship between vitamin D and fibromyalgia?

Vitamin D deficiency causes fibromayalgia. Research shows fibromyalgia syndrome is commonly diagnosed as vitamin D deficiency.Vitamin D is needed for bone and muscle strength. So deficiency causes muscle pain and impaired neuromuscular function.


Which combination of vitamins causes the highest toxicity degree Vitamin A and D or Vitamin A and K?

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Skin cells play an important role in the production of?

Skin cells play an important role in the production of Vitamin D when exposed to sunlight. This vitamin helps regulate calcium and phosphate levels in the body, essential for bone health.


Which vitamin do you get from the sun?

Vitamin D is the vitamin you can get from the sun. When your skin is exposed to sunlight, it produces vitamin D, which is important for bone health and supporting the immune system.


How does vitamin D production play a part in the integumentary system?

Vitamin D production is triggered by exposure to UVB rays, which are absorbed by the skin. In the integumentary system, the skin acts as a barrier between the external environment and the body, and it plays a crucial role in synthesizing vitamin D when exposed to sunlight. Vitamin D is essential for maintaining healthy skin, bones, and immune function.