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"Not too long ago," Booth says, "it looked like Americans consumed several times the recommended dietary allowance for vitamin K. But improved analytical methods show that the vitamin isn't as abundant in the diet as once thought." The RDA is 65 µg (micrograms) per day for adult females and 80 µg per day for adult males.
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www.ars.usda.gov/is/AR/archive/jan00/green0100.htm
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Vitamin K is known as the clotting vitamin, because without it blood would not clot. Some studies indicate that it helps in maintaining strong bones in the elderly ... Vitamin K is found in cabbage, cauliflower, spinach and other green leafy vegetables, cereals, soybeans, and other vegetables. Vitamin K is also made by...
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www.nlm.nih.gov/medlineplus/ency/article/002407.htm
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The name "vitamin K" refers to a group of chemically similar fat-soluble compounds called naphthoquinones. Vitamin K1 (phytonadione) is the natural form of vitamin K, which is found in plants and provides the primary source of vitamin K to humans through dietary consumption.
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www.nlm.nih.gov/medlineplus/druginfo/natural/patient-vi...
www.nlm.nih.gov/medlineplus/druginfo/natural/patient-vitamink.html
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Vitamin K - Wikipedia, the free encyclopedia
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Vitamin K (K from "Koagulations-Vitamin" in German and Scandinavian languages ) denotes a group of lipophilic, hydrophobic vitamins that are needed for the posttranslational modification of certain p...
en.wikipedia.org/wiki/Vitamin_K
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Got questions about Vitamin K? Ask Joanne Larsen, Registered Dietitian and nutrition counselor. ... ; Click link to listen to Vitamin K & Blood Thinning Medications on your computer. Click link to download Vitamin K & Blood Thinning Medications to your MP3 player.
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www.dietitian.com/vitamink.html
www.dietitian.com/vitamink.html
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Vitamin K is a fat-soluble vitamin. The "K" is derived from the German word "koagulation." Coagulation refers to the process of blood clot formation. ... Vitamin K is essential for the functioning of several proteins involved in blood clotting (1). There are two naturally occurring forms of vitamin K.
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lpi.oregonstate.edu/infocenter/vitamins/vitaminK/
lpi.oregonstate.edu/infocenter/vitamins/vitaminK/
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Function and sources of vitamin k. ... Vitamin K - Sources and Function ... Vitamin K function:
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www.nutristrategy.com/nutrition/vitamink.htm
www.nutristrategy.com/nutrition/vitamink.htm
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