Vitamin D
Vitamin D often referred to as the ‘ sunshine vitamin’ is produced under your skin when you are exposed to sunlight. Vitamin D is the only vitamin that your body can make itself and 90% of vitamin D is produced through exposure to the sun.
Just remember that the sun can also be harmful when we spend too much time outdoors. The sun is the strongest between 11 am and 3pm. It is recommended to spend 10- 15 minutes daily in the sun. Remember to always wear sunscreen to prevent any skin damage.
What is the function of vitamin D?
Vitamin D, together with calcium and phosphorous is necessary for healthy bones, muscles & teeth. It also plays an important role in our immune system. It has been linked to lower rates of depression and body fat mass! Vitamin D prevents the onset of osteopetrosis in the elderly and rickets in children.
Good sources of vitamin D
- Sunlight
- Fatty fish
- Egg yolk
- Milk
- Mushrooms
- Fortified breads and cereals
It is very possible to meet your vitamin D requirements through good exposure to sunlight as well as through a healthy diet. Always speak to your dietitian before you consider supplementation.