Vitamin D is one of the many vitamins that is essential for the proper nutrition and health of human beings. Because vitamin D is produced by the body after exposure to sunlight, many people don’t often think of the importance of this vitamin. During winter months, when sunlight may not be as readily available, it is important to make sure you obtain enough of the vitamin to ensure that your body continues to function at optimal levels. You can do so by adding a few different foods to your diet.
What Does Vitamin D Do?
Vitamin D is necessary for liver and kidney function. The vitamin also helps to maintain high levels of calcium, allowing for healthy bones. Vitamin D helps to keep the immune system strong and the nervous system functioning properly.
Vitamin D is fat-soluble, so it remains in the body for a longer period of time than other vitamins, and it is not necessary to ingest a lot of foods that are high in vitamin D. In fact, during summer months, as little as 15 minutes of exposure to sunlight three times a week can be enough for the body to produce enough Vitamin D.
Foods High in Vitamin D
During the winter months, however, your body could need a little help. The following foods are high in vitamin D:
Fish. Many types of fish, including tuna fish, herring, salmon, halibut, catfish and mackeral are packed full of the vitamin. Dairy. Milk, yogurt and cheese are chock full of both vitamin D and calcium for extra strong bones. Shiitake mushrooms. Dried, these mushroom provide a large amount of the vitamin.
Consult a Doctor for Dietary Needs
While the above foods are high in vitamin D, each individual is different. Please consult a physician, dietitian or nutritionist to determine how much vitamin D you need in your diet.