What does vitamin K contain? Nutrition with this important vitamin

Vitamin K is not as well known as vitamin B12 or vitamin C. But this vitamin is no less important. Vitamin K plays a crucial role in blood clotting. Without vitamin K, wounds would not heal and bleeding would occur. What does this vitamin actually contain? And is it true that eggs are real vitamin K bombs?

There are two forms of Vitamin K, namely phyloquinone (K1) and menaquinone (K2). You get the first from food. The second is produced by bacteria in your colon. Since your body usually does not produce enough vitamin K itself, it is important that you also eat enough products that contain vitamin K. Fortunately, there are a lot of them, so if you eat a healthy and varied diet, you will not easily become vitamin K deficient.

A shortage of vitamin K does occur, namely in newborn babies and in people with an absorption disorder. In addition, a vitamin K deficiency can occur if you have to use antibiotics for a long time.

How do you get vitamin K?

Vitamin K is in:

  • vegetables
  • fruit
  • vegetable oils
  • brood
  • milk and milk products
  • meat
  • kip
  • Eggs
  • the fir tree
  • lever
  • that

    Especially green vegetables (for example spinach, kale, broccoli, Brussels sprouts and lettuce) and cabbage contain a lot of vitamin K.

    How much vitamin K is in an egg?

    Egg whites do not contain vitamin K, but egg yolks do. 100 grams of egg yolk contains 2.1 micrograms of vitamin K. An egg yolk weighs about 20-25 grams, which means that eating an egg will provide you with 0.42-0.53 micrograms of vitamin K. Compared to kale (an ounce contains no less than 871 micrograms of vitamin K), the vitamin K content of eggs is therefore a bit disappointing.

    Read also: How many eggs a week is healthy?


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