Who is affected by a vitamin D3-K2 deficiency?
Foods that are rich in vitamin K2 are very rare in Western diet. The body mainly uses vitamin K1, which occurs much more frequently in our diet. This vitamin is able to maintain the coagulation function of the blood, but it does not offer the same amount of advantages as vitamin K2.
A lack of vitamin D3 K2 is also very common. It is estimated that between 30 and 80% of the world's population suffer from a kind of deficiency of this vitamin, which is mainly caused by lower sunlight, the abuse of sunscreens and the promotion of a seated lifestyle.
Certain people are much more susceptible to hypovitaminosis D3 or K2 than the general population. The persons listed below should be carefully planning their diet if they want to avoid any kind of imbalance in connection with the recording or enrichment of these vitamins:
Is it possible to take the combination of vitamin D3 and K2 in too large quantities?
Vitamin D3 can be stored in the fatty tissue of the body and is difficult to excretive. With excessive use of vitamin D3 preparations, it comes to unpleasant effects such as weakness and vomiting. Fortunately, vitamin K2 seems to reduce the intensity of these symptoms.
Effects of Vitamin D3
Although there are five types of vitamin D, the body mainly takes vitamin D2 (also called ergocalcififerol) from plants and vitamin D3 (also called cholecalciferol) from animal products. Although no conversion process takes place in the body when recording both vitamins, vitamin D3 is efficiently recorded. It is the only vitamin that the body can synthesize from the sunlight on the skin. "The body can produce enough vitamin D with only 10 minutes of direct sunlight on the day," says Roth. The effect of vitamin D3 when vitamin D3 in the body is recorded and active, it effectively contributes to the production of phosphorus and calcium in the circulatory system. "Since vitamin D3 has a positive effect on bone resistance, one can say that it protects against bone breaks and osteoporosis," says Roth, "it also protects against osteomalacia, a disease that leads to a softening of the bones. In addition to its positive effect The bones also have the sunshine vitamin also mood-bright properties, such as depression. It can reduce fatigue, prevent cancer, prevent muscle weakness, relieve asthma attacks, etc.
How to get vitamin D
In humans there are two sources of vitamin D2 and vitamin D3, the first is absorbed by the food, the most necessary vitamin D3 is recorded over the rays of sunshine, but the sun is also considered the enemy of our skin, so the use of sunscreens a defect caused it. According to experts, the attempt to protect us so much before the sun's rays, that we rarely expose ourselves to the sun, which leads to an increase in diseases related to a lack of this vitamin.
On the other hand, vitamin D2 is only included in very few foods, so it is not enough to cover the needs of our body. Foods that contain high levels of vitamin D2 can hardly be mentioned: Blue fish, egg yolks and shiitake mushrooms, lists the Spanish Society for Clinical Biochemistry and Molecular Cathology.
What types of vitamin D3 and K2 preparations are there?
Vitamin D3-K2 preparations are available in different shapes, eg. B. as capsules, drops or powder. The cholecalciferol contained in these preparations comes from animal products in most cases, although some manufacturers claim to have fungi, which can produce veganes D3.
at Vitamin K2 There are several isoforms (molecular variants) that can be used as a dietary supplement. The most frequently used variants of vitamin K2 are "Vitamin K2 MK-4" and "Vitamin K2 MK-7"Your effects on the body are summarized below:
Vitamin K2 MK-4: MK-4 is the most active form of vitamin K2. This substance is quickly absorbed and stored in the brain, the arteries, pancreas and salivary glands.
Vitamin K2 MK-7: This form of vitamin K2 penetrates easier to the bone and liver tissue. There it is converted into vitamin K2 MK-4 to unfold its positive effect.
Experts advise to take a dietary supplement with vitamin D3 and K2 containing a balanced combination of both menachinone isoforms. In this way, the vitamin K2 can achieve all parts of the body equally and protect bones, arteries, kidneys and brain tissue alike.