The most important role of vitamin D is regulating the absorption of calcium from the foods we eat. Why is vitamin D important for my health? Vitamin D needs to be activated and turned into a hormone to work effectively. It is also found in some animal foods and supplements. Vitamin D3 is produced by sunlight on the skin. It is found in fortified food and some supplements. Vitamin D comes in 2 forms: vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). It also regulates the amount of calcium in your blood and strengthens your skeleton. It helps your body to absorb calcium from food. Vitamin D is a fat-soluble vitamin that is very important for bone health. Related information on Australian websites.Can taking vitamin D supplements cause side effects?.What are the natural sources of vitamin D?.Why is vitamin D important for my health?.If you don’t spend time outdoors or are mostly covered up when outdoors, you may need a vitamin D supplement. People get most of their vitamin D from the sun.It also regulates the amount of calcium in your blood and strengthens your bones. This vitamin helps your body to absorb dietary calcium.The amount of vitamin D a person’s skin makes when they are in the sun depends on many factors, including skin tone, geographic location, weather conditions, time of year, and time of day. Having little or no sun exposure may put a person at risk for low levels of vitamin D, but too much UV exposure from the sun or artificial sources can increase risk of skin cancers and eye disease. Ultraviolet (UV) rays from the sun can stimulate production of vitamin D in the skin. Schools and businesses may consider adding shade to school grounds and places were people gather outside. Communities can help by ensuring shade is available in public parks. Protect yourself by staying in the shade, wearing protective clothing, and applying and re-applying a broad spectrum sunscreen with a sun protection factor (SPF) of 15 or higher. While enjoying the benefits of being outdoors, people can decrease skin cancer risk from too much UV exposure by using sun protection. Time outdoors may also promote mental health and stress reduction. The outdoors offers many opportunities to be physically active. Spending time outdoors can improve overall health and wellness.
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