Vitamin K – Protective Blood
Vitamin K is a fat soluble vitamin which is usually called the coagulation vitamin or antihaemorrhagic factor because of its role.
In addition, by origin, vitamin K isolated from green plants is called K1 or phylloquinone, is synthesized in the intestinal bacteria of the human body is called K2 or menaquinone and one that is made in synthetic form called menadione or K3.
As the alternative name implies, vitamin K has the primary function involved in the synthesis of clotting factors, therefore, is essential in the formation of clotting proteins such as prothrombin.
Because of its action, the deficit increases the likelihood of bleeding, especially in people receiving drug treatment because there are certain antibiotics that prevent its synthesis in the gut because they alter the bacterial flora.
Even certain anticoagulant drugs work as antagonists or competitors of vitamin K and may predispose to hemorrhage.
Your daily requirement is low, so it is rarely a deficiency of vitamin K. Recommended intake of 120 micrograms for men and 90 micrograms for adult women per day.
While there is an endogenous synthesis of vitamin K2 or menaquinone, this is small part of the amount necessary to meet human requirements, therefore, is indispensable contribution through food.
The main source of vitamin K are green leafy vegetables like spinach, broccoli or broccoli, Brussels sprouts, cabbage and lettuce, which contributes between 10 and 100 micrograms of vitamin per 100 grams of vegetable.
In addition, other food sources are liver, soybean oil and to a lesser extent, olive oil. We can also find small amounts of vitamin K in milk, eggs, cereals and legumes.
Because it is soluble in fat, not lost by cooking vegetables in water and even resists heat. Therefore, it is not difficult to protect our blood and prevent bleeding process with an adequate supply of this vitamin.
Very little is known about vitamin K, but it is important to know their role and their contribution is essential for the proper functioning of the body. Imagine that an individual who loses a large amount of blood is facing a great danger.
So let us not take the protection of vitamin K and include in our diet many foods and especially green vegetables offer us valuable antihermorrágico factor.