Vitamin K: How Does It Work
Vitamin K is fat-soluble. It plays a significant role in hematopoiesis, is vital for the work of proteins included in the process of hematopoiesis. Vitamin K - is a generic name of a whole family of substances with related chemical composition. It belongs to the category of large chemical substances called naphthoquinones.
First type of vitamin K is taken from the plants. The second type is made by bacteria. Most of the people get this vitamin from food, especially vegetables. Particularly rich in vitamin K are vegetables. A variety of bacteria in the human gut can produce vitamin K, but it is not much to meet the needs of the organism. Therefore, it must come from food or vitamin preparations.
Functions Of Vitamin K
Vitamin K has several useful functions for the body. Main among them is hematopoiesis. This vitamin is valued in medicine for the role in blood clotting. Every time the integrity of the skin is broken, it becomes blood's ability to clot becomes very precious. This is necessary in order to prevent excessive blood loss and heal the wound.
Known that small clotting and strong clotting have equivalent health hazard. When excessive bleeding in the cardiovascular system may be formed clots and function of blood vessels erroneously blocked.
Also well researched properties of vitamin K on bone health. With enough amount it reduces the risk of bone fractures. Vitamin K is especially useful for older people with a loss of bone mass. This vitamin reduces the risk of future fractures.
A common problem with many forms of cardiovascular disease is undesirable calcination (buildup of calcium in the cells). This build-up usually occurs imperceptibly and leads to the fact that strength of the fabric become excessive, causing no longer functioning in its natural function. When accumulating calcium in the arteries it’s called arterial hardening. Slowing unwanted increase of calcium promotes arterial walls is vitamin K. It stops the formation of crystals of calcium in the vessels.
According to studies, people have increased risk of clogged arteries with a deficit of vitamin K. Vitamin K plays the role of protector against oxidative damage and is involved in the regulation of inflammatory reactions and supports a healthy nervous system and brain. For better absorption of vitamin K it is recommended to use it together with other fat-soluble vitamins: E, A and D.