If you’re here then you’ve probably Google’d about: vitamin k for blood clotting. This article aims to clear any doubts and questions you may have about this subject and we will do our best to do so.
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There’s also some evidence vitamin K may help keep bones healthy.
Good Sources Of Vitamin K
How Much Vitamin K Do I Need?
Adults need approximately 1 microgram a day of vitamin K for each kilogram of their body weight. For example, someone who weighs 65kg would need 65 micrograms a day of vitamin K, while a person who weighs 75kg would need 75 micrograms a day. A microgram is 1,000 times smaller than a milligram (mg).
The word microgram is sometimes written with the Greek symbol μ followed by the letter g (μg). Any vitamin K your body does not need immediately is stored in the liver for future use, so you do not need it in your diet every day. There’s not enough evidence to know what the effects might be of taking high doses of vitamin K supplements each day.
You should be able to get all the vitamin K you need by eating a varied and balanced diet. Taking 1mg or less of vitamin K supplements a day is unlikely to cause any harm.
Why Do People Take Vitamin K?
Unlike many other vitamins, vitamin K is not typically used as a dietary supplement.
The most important of these compounds appears to be vitamin K1 and vitamin K2. Vitamin K2 is a group of compounds largely obtained from meats, cheeses, and eggs, and synthesized by bacteria. Vitamin K1 is the main form of vitamin K supplement available in the U.S.
Recently, some people have looked to vitamin K2 to treat osteoporosis and steroid-induced bone loss, but the research is conflicting.
Benefits
Vitamin K benefits the body in various ways. Bone health There appears to be a correlation between low intake of vitamin K and osteoporosis.
Several studies have suggested that vitamin K supports the maintenance of strong bones, improves bone density and decreases the risk of fractures. Heart health Vitamin K may help keep blood pressure lower by preventing mineralization, where minerals build up in the arteries. This enables the heart to pump blood freely through the body.
Adequate intake of vitamin K has also been shown to lower the risk of stroke. Other sources include vegetable oils and some fruits. Sources of menanoquines, or K2, include meat, dairy products, eggs, and Japanese “natto,” made from fermented soy beans.