The Benefits Of Vitamin K2 For Bone Health, Arthritis And More

MGP concentrations were increased tenfold in the epididymis, providing insight into the effect of decreased activated VKDP levels on sperm maturation. After administration of warfarin to inhibit the GGCX enzyme, computer analysis showed a decrease in the percentage of total and progressive motile sperm. natural vitamin k2 This further shows an area of calcium metabolism in the body that may require further experimentation to determine the importance of vitamin K2 in sperm maturation and motility after ejaculation. After the initial identification, it was soon established that there are multiple types of vitamin K.

This leads to calcification of blood vessels, which can lead to heart disease or stroke. But it is important to ask whether the rate of bone fractures is reduced with an increased intake of vitamin K through the diet. Research has helped establish dosage levels that maximize the benefits of the MK-4 form of vitamin K2 on bone health.

In liver tissue, apoproteins such as apoE help bind lipoproteins to their receptors, making them act as a ligand for the internal absorption of the remnants of these lipoproteins. It is the same mechanism that causes the absorption of vitamin K in liver tissue, which is evident by the detection of breakdown products in both bile and urine. Research on vitamin K absorption in bone revealed similar findings of elevated apoE levels, suggesting the presence of lipoprotein receptors in osteoblasts. This correlated with a decrease in levels of non-carboxylated osteocalcin, meaning vitamin K must have been actively included in the bone matrix.

It also reduced cases of coronary heart disease by 41%, severe arterial calcification by 52%, and total mortality by 36%. Remember that vitamin K2 is essentially the “messenger” that directs calcium to all the right places while avoiding the wrong places like our arteries. Supporting a healthy gut microbiome, consuming foods rich in menaquinone, and including a vitamin K supplement are three practical ways to ensure that you include this important form of vitamin K in your life. When taking anticoagulant medications, it is important to keep vitamin K intake stable.

Since 1995, high doses of vitamin K2 supplements have become an approved treatment for osteoporosis in Japan, where studies support its benefit in preventing further decrease in bone mineral density. Some women have experienced an increase in bone mass as a result of this intervention.1 While these results are promising, more studies are needed to confirm their applicability to other populations. Of the menaquinones, MK-4 and MK-7 are the most studied, says Erika Zoellner, a senior registered dietitian at Baylor College of Medicine. They are usually related to bone health and cardiovascular health, but more research is needed to fully understand the benefits and mechanisms of these menaquinones. Although vitamin K1 is usually the primary dietary source of vitamin K and is mainly found in leafy greens, vitamin K2 remains an important part of a balanced diet and is mainly found in animal and fermented foods. Vitamin K refers to a family of fat-soluble vitamins that the body needs to produce a protein called prothrombin, which promotes blood clotting and regulates bone metabolism.

By making sure you’re getting all the necessary vitamins and nutrients your body needs, and by limiting foods and drinks that can damage your teeth, your body can better protect your oral health. We’ll give you some crucial details about vitamin K2 so you can make oral health decisions that will make you smile. Larger, well-designed studies are needed to investigate the possible anticancer effects of dietary intake and vitamin K supplementation.

The richest source of MK-7 comes from bacterially fermented foods, such as natto, a traditional soy dish commonly found in Japan. The production of Natto is a challenge due to the specific measures required for cereals and the difficult fermentation process; this may explain the scarcity of this type of food in the diets of other countries. This increased intake of vitamin K2 in the diet of the Japanese population has led to fundamental studies on its beneficial effects on calcium metabolism, especially since it correlated with a lower incidence of osteoporosis. Research is ongoing to clarify whether the Western diet currently contains a viable amount of vitamin K2, as it is only found in certain foods. Other food sources rich in vitamin K2 include egg yolks, hard-boiled cheeses, cottage cheese, butter and sauerkraut. Because both vitamin K1 and K2 are produced by plants, both are commonly found in the intestinal tract due to the presence of fermenting bacteria.