MSN: Why your vitamin D might not be working: Foods, supplements, and medications that reduce absorption Why your vitamin D might not be working: Foods, supplements, and medications that reduce absorption If you are looking to make changes to your diet or wellness routine in order to support your eye health, youโ€™ve likely already added vitamin A-rich foods to your plate. But if you and your provider ... Vitamin D is needed to maintain strong bones, a good mood, and a healthy immune system.

Understanding the Context

Taking the vitamin with certain foods may help your body absorb the nutrients better. These include fatty foods ... Vitamins and minerals are micronutrients required by the body to carry out a range of normal functions. However, these micronutrients are not produced in our bodies and must be derived from the food we eat.

Key Insights

Vitamins are organic substances that are generally classified as either fat soluble or water soluble. Very few foods naturally have vitamin D. Fatty fish such as salmon, tuna, and mackerel are among the best sources. Fortified foods like milk provide most of the vitamin D in American diets. This article explains what vitamins are, what they do, and which foods are good sources.

Final Thoughts

Follow the links in blue below for more information about each vitamin. Learn about the functions that each vitamin and mineral performs in the body. Discover what minerals your body needs to stay healthy and work properly. Learn what vitamins your body needs and where to find them in foods. Explore an A to Z list of fact sheets for vitamin and mineral supplements.