Among the many vitamins, vitamin K2 is known as the “forgotten vitamin.” The reason is simply because its practical qualities are usually forgotten. Experts claim that it is only as important as other nutrients and vitamins. However, prior to rush out to find yourself a supplement or a source of vitamin K, you must first find out more on this vitamin. The same as with vitamin D and B, there are various varieties of vitamin K, but not all of them are recommendable for intake.
Exactly what form of vitamin K must you get? The primary type is vitamin K1. Known as phylloquinone, it really is naturally found in green vegetables and plants. The next type is vitamin K2 or menaquinone. It is produced by bacteria inside the intestinal tract. The third and last kind is vitamin K3 or menadione. Most experts advise against using the third kind of vitamin K because it is synthetic and can only be acquired through injection. Many experts would suggest getting vitamin K1 and vitamin K2. Study also reveals that vitamin K when combined with vitamin D provide great results for the body.
As mentioned before, vitamin K1 comes from green leafy vegetables. Collard greens, spinach, salad greens, and kale are a few types of vegetables with the most amount of K1. Other choices include broccoli, Brussels sprouts, cabbage, olive oil, asparagus, okra, green beans, and lentils. However, K2 can be found in fermented foods, such as the Japanese fermented soy product natto. Additional options contain fermented cheese. Cultured foods frequently have one of the most vitamin K but these are usually lacking from the diets of many Americans.
Even if these foods can easily be bought on the market, you should address first the problem of absorbability. In order to reap the benefits of vitamin K1 or K2, it needs to be absorbed by your body and it cannot do so, by simply processing these foods. The thing is, K1 and K2 tend to be fat-soluble nutrients. This means that they require fats for the system to absorb it correctly. There are various sources of healthy fats, particularly omega-3s.
There is absolutely no certain dosage for vitamin K. Yet, quite a few experts advise taking between 45 mcg and 185 mcg for adults. If you must use supplementation to get your vitamin K fix, you need to talk to your physician first to understand the proper dose you need to be taking. Pregnant and nursing mothers should not take in vitamin K supplements more than the advised daily amount of 65 mcg. People who are susceptible to blood clotting and those who have experienced cardiac arrest and stroke should not drink it just before speaking with a doctor.
In general, vitamin K1 and K2 are just as vital as other important nutrients. To understand more about vitamin K and its benefits, you can check out sources on the web or simply just set an appointment along with your physician.