Vitamin K2- a true miracle cure in the fight against ageing diseases
In old age, a particularly large number of diseases come to light. Many diseases develop slowly and only show up after years. These include mainly diseases of the bone apparatus such as osteoporosis, but also arterial diseases such as atherosclerosis, which is caused by a calcification of the arteries. For a long time, these diseases were considered incurable and placed in the drawer “age phenomena”. Now, however, numerous studies have discovered a real sensation and proven that taking vitamin K2 is extremely effective in the fight against these and other diseases.
Das Vitamin K
Vitamin K2 is a subset of vitamin K, which is divided into vitamin K1 and vitamin K2. Vitamins are also called phyllochinone or menachinone. The vitamin K1 is mainly found in green plants, as it is partly responsible for photosynthesis. Vitamin K2, on the other hand, is mainly found in fermented foods such as cheese or soy. It is produced with the help of microorganisms. The human intestine also has the possibility to produce vitamin K2.
Differences between vitamins K1 and K2
In their chemical structure, the two vitamins are very similar. The difference can only be found in the so-called side chain. Vitamins K1 and K2 differ mainly in their bioavailability and metabolism. Via the intestine, vitamin K2 can only be absorbed to about 10%. From there it enters the liver and is rapidly degraded there. Vitamin K2, on the other hand, can be absorbed almost completely by the intestine. It then enters the bloodstream and tissue through the liver. Within vitamin K2 there are other deviations. They differ in the length of the side chains or In their arrangement. The best vitamin K2 is the form MK7 all trans.
The effect of vitamin K
Basically, vitamin K has the ability to activate certain proteins. These include mainly coagining factors, osteocalcin and gla proteins. The more vitamin K2 is added to the body, the more proteins are activated.
Vitamin K2 is about 10% of the total daily intake of vitamins and nutrients. The human intestinal flora also has the ability to produce vitamin K2. Vitamin K2 is also important for the control of calcium. The calcium can be bound to the bones by using the GLA protein activated by vitamin K2 in the body. This is done by activating so-called claws to the proteins, which can attach themselves to the calcium. After that, the calcium can be moved further. The coagulation factor in the liver is also activated by the GLA proteins, the osteocalcin, which is located in the bones, and the matrix-gla protein, which can be found in the bloodstream. In this way, deposits are effectively prevented even in the arteries. The structure of bones and teeth has been effectively supported. The total mineral content in the bones is increased. As a result, the bones solidify.
What is vitamin K2 good for?
On the one hand, vitamin K2 is responsible for a strong bone structure. It activates the protein osteocalcin. If there is a large amount of unactivated osteocalcins in the body, the risk of bone fractures increases as bone density decreases. If the vitamin K2 content in the body is too low, then not enough calcium n can be transported to the bones. The risk of osteoporosis increases significantly. For this reason, osteoporosis patients are given vitamin K2 for treatment. Vitamin K2 is not only responsible for healthy bone growth. It also ensures clean blood vessels. This is done using the so-called gla proteins. Their activation ensures that less calcium is deposited in the blood vessels. cardiovascular health is also significantly improved by a healthy vitamin K2 level in the body. In this way, vitamin K2 protects you from arterial calcification as well as from cardiovascular diseases. Overall, the risk of disease decreases by 50%. Another positive side effect of vitamin K2 is the improvement of pre-existing atherosclerosis.
However, vitamin K2 has other positive properties. Studies have shown that vitamin K2 has a positive effect on liver cancer risk and can successfully reduce it. In addition, vitamin K2 is an important electron transporter for mitochondria, which normalizes the production of ATP. ATP is an important and central energy molecule in the human body.
Vitamin K2 is also associated with blood clotting. Thus, it can affect and even eliminate in the effect of certain coagulant inhibitors. However, this effect can be adjusted and compensated for by medication.
Indications for Vitamin K2
The addition of vitamin K2 is indicated and advisable in various cases. For example, you should take vitamin K2 for heart disease and atherosclerosis. It is also followed by a heart attack or stroke. In osteoporosis, Alzheimer’s, Parkinson’s disease or even cancer, higher doses of vitamin K2 are also administered.
If there is a vitamin K2 deficiency in your body, there is an increased risk of developing osteoporosis. In addition, vascular diseases are favoured, which leads to cardiovascular diseases.
Dosage of vitamin K2
In principle, you should do the dosage in consultation with your attending physician. However, it is recommended to take 200 micrograms per day. Even a higher dosage is not dangerous, as the vitamin K2 does not have a toxic effect. Incidentally, an overdose is not possible via natural food intake, as the vitamin K2 content in the food is too low for this. But also via the intake of dietary supplements an overdose is impossible, which is due to the metabolism of vitamin K2. Also side effects are not known. Once the vitamin K2 level is reached in the body, any further effect on blood clotting is eliminated. Only in the event that you are taking blood clotting inhibitors, you should discuss the dosage of vitamin K2 with your doctor beforehand. However, this is not due to a negative interaction to be feared, but because the intake of vitamin K2 could cancel out the effect of coagulant inhibitors.
Forms of vitamin K2
As described above, vitamins K2 also differ from each other. On the one hand, there is the distinction between the side chains in MK4, MK7 or MK9. On the other hand, the spatial arrangement varies between the cis and trans variants. According to representative studies, menachinone-7 or MK7 is the most effective. The highest bioavailability can be found here. In addition, it is fat soluble and lingers the longest in the human bloodstream, which allows it to have the best possible effect. However, this actually only applies to the variant K2 in the trans-isomer form. If the proportion of trans isomers is more than 98%, all-trans is spoken. This proportion develops significantly in manufacturing. An artificial method of production usually produces more cis isomers. in addition, a high proportion of solvents often remains in the product. In a natural way, vitamin K2 is obtained by the fermentation of bacteria. This is the much healthier and more effective method. You should also take care to buy the vitamin K2 preparation in its standalone form and not as a combination product. In the mixture with other vitamins, the effect of vitamin K2 can be negatively affected. In addition, the amount of dosage is often not clearly determined.
Who should take vitamin K2?
If you suffer from any of the above diseases such as osteoporosis or atherosclerosis, then you should definitely have your vitamin K2 household checked and eliminate a deficiency with the addition of vitamin K2. Even if you have a blood clotting disorder, you should take vitamin K2. Especially older people often suffer from various bone diseases, which develop and intensify over the course of life. Here, the addition of vitamin K2 has been shown to help to improve symptoms and to stop bone decay. Even those who suffer from sensitive teeth or tooth necks can improve by taking vitamin K2. In addition, it makes sense to take vitamin K2 as early as childhood. This supports bone building from the beginning and strengthens the bones.
Where is vitamin K2?
Vitamin K2 is primarily absorbed through food. If this is not enough, you can also take special vitamin supplements to replenish the vitamin K2 household. Even with a vegetarian or vegan lifestyle, it is recommended to take additional dietary supplements with vitamin K2. This is because vitamin K2 is primarily present in animal foods.
These foods include, in particular,
- Egg yolk
- and some cheeses.
This is especially true for cheese that has undergone a bacterial maturation process. No further caution should be exercised when preparing the food. The vitamin K2 is heat-resistant, so that the products can be safely heated or boiled without destroying the vitamin K2. However, the proportion of vitamin K2 in the food is generally rather low. In principle, therefore, a high food intake is required in order to provide the body with sufficient vitamin K2. A great supplier of vitamin K2, on the other hand, is soy. The Japanese dish Natto should be mentioned in particular. Natto has a particularly high proportion of vitamin K2. This is the long-chain form of menachinone-7. People in Japan eat Natto daily – usually in combination with rice. However, both the taste and the smell take some getting used to, so that the dish has not yet found much appeal in the Western world. Basically, the body can absorb the vitamin K2 without any problems and use it in all its availability.
Symptoms of vitamin K2 deficiency
If you suffer from a lack of vitamin K2, you probably won’t feel it right away. The symptoms only appear after some time. The reason for this is that vitamin K2 is responsible for rather long-term processes in the body, the consequences of which can only be seen after a long time. However, there are initial symptoms that indicate a lack of vitamin K2. One feature is that the person gets conspicuously fast bruises. A slight pressure on the skin is often enough for this. It can also happen that wounds bleed disproportionately or the blood flow only decreases after a very long time. This is due to a blood clotting disorder. But also the diagnosis of osteoporosis or an arterial calcification can give indication of a vitamin K2 deficiency.
Latest studies on the effects of vitamin K2
New studies are looking at whether taking vitamin K2 can cause atherosclerosis to reverse. The study was conducted on animals at the Cardiovascular Research Institute at the University of Maastricht. There it was proved that taking vitamin K2 can actually stop and reverse the calcification. The animals were deliberately fed with the coagulant inhibitor warfarin during the experiment. This resulted in arterial calcification. Subsequently, the rats were given a feed with a particularly high content of vitamin K2. As a result, it was observed that the breakdown of calcium increased by 50 percent. This allows the arterial calcification to be reversed.
Also, the effect of vitamin K2 can be confirmed by further studies. Calcium is usually deposited in the body in both the teeth and bones. If an abnormal calcium deposition takes place in the body, the calcium additionally migrates into the arteries and settles there as a plaque. This is especially true for the inner layer of the arteries, the muscle layer and the heart valves. In a 2004 Rotterdam study, the effect of vitamin K2 was proven and confirmed for the first time. The study was conducted over a 10-year period and was conducted on a total of 4,807 people who were 55 years old. Some of the participants took an increased amount of vitamin K2. As a result, these individuals had significantly fewer limescale deposits.
The risk of death-leading cardiovascular disease also decreased by as much as 57%. A further study showed that the risk of vertebral fractures and hip fractures as well as further fractures was drastically reduced. Vertebral fractures were reduced by 60%, hip fractures by 77% and all other fractures by as much as 81%. It has also been shown that taking vitamin K2 stops the breakdown of bone density.
Subsequently, the effect of vitamin K2 on the heart and arteries was also tested. Vitamin K2, which was taken over a longer period of time, had a positive effect on both the progress and development of age-related atherosclerosis. This study was also conducted with older ladies. Another study, which lasted for 3 years, also proved the effect of vitamin K2 on vascular elasticity. This improved considerably. Thus, the positive effect of vitamin K2 on the heart and vessels has been clearly demonstrated. The improvement of the cardiovascular system by taking vitamin K2 was also demonstrated in the study “Menaquinone-7 Supplementation Improves Arterial Stiffness in Healthy Postmenopausal Women”. The study was conducted on 244 healthy women after the menopause. The values were measured by pulse speed and an ultrasound method. It was discovered that the pulse speed was lowered by the longer intake of vitamin K2.
The same applies to the decrease in atherosclerosis. In addition, the elasticity of the carotus arteries as well as the general vascular elasticity increased. The risk factor ucMGP was also reduced by 50%. Bone loss was investigated in a 2003 study in connection with taking vitamin K2. This clearly showed that bone stability improved. Another study also demonstrated the link between the consumption of natto and osteoporosis. Thus, the consumption of Natto and thus the higher intake of vitamin K2 increases the MK7 level and thus improves the health of the bones. The risk of fractures also decreased. Most recently, a 2010 Dutch study found that taking vitamin K2 can reduce the risk of developing type 2 diabetes.
Prevention with vitamin K2
Diseases such as atherosclerosis or osteoporosis only occur after a certain period of time, as they develop slowly. Therefore, it is often only too late to realize that there may be a deficiency of vitamin K2 in the body, which promotes the above-mentioned diseases. But it doesn’t have to get that far. Even at a young age, the intake of vitamin K2 in the form of dietary supplements and in combination with a healthy, balanced and vitamin-rich diet can be aspired to and implemented without hesitation. It is recommended to refrain from consuming coffee and drinks with carbonic acid as much as possible. In addition, smoking increases the risk of developing osteoporosis. Sport is another good addition on the way to maintaining a healthy body. However, at the latest when you reach the age of 40, it is strongly recommended to take vitamin K2. In this way, the greatest possible impact can be achieved. A possibly already advanced disease is difficult to stop or reverse. So it shouldn’t happen at all.