Your body cannot function well enough if you do not provide it with plenty of minerals and vitamins. And here are 5 most important elements you cannot live without:

Vitamin D
Go outside more often. Do not turn into a couch potato and live a healthy and active lifestyle. You need sunrays to stay healthy and feel good. The sun helps your body to generate vitamin D so sunbathing is great. Do not stay exposed to direct sunlight for hours. Play your favorite games outside or walk your dog. Avoid staying home or office 24/7.

Iron
Beef and many other meats are rich in iron. Opt for organic meats when shopping for groceries. Do not fry your meats. Bake, roast or steam them instead. Add lots of vegetables. Seafood is another great alternative if you need iron. Remember to eat nuts, too!