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Doctor insights on: Vitamin K Overdose

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What is the treatment for vitamin K overdose?

What is the treatment for vitamin K overdose?

Vitamin K overdose: There is no toxicity risk from eating vitamin k-rich foods. Vitamin supplements containing vitamin k1 and vitamin k2 are also safe even in high amounts when taken orally. However, vitamin k3, also known as menadione, can be cause cell damage that leads to liver toxicity, hemolytic anemia, and jaundice. There is no good information on treatment of vitamin k overdose. ...Read more

Dr. Sandeep Khosla
253 doctors shared insights

Vitamin K (Definition)

Vitamin K is a fat-soluble vitamin that plays an important role in blood clotting. The body can store fat-soluble ...Read more


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What is the treatment for vitamin K overdose?

Vitamin K overdose: There is no toxicity risk from eating vitamin k-rich foods. Vitamin supplements containing vitamin k1 and vitamin k2 are also safe even in high amounts when taken orally. However, vitamin k3, also known as menadione, can be cause cell damage that leads to liver toxicity, hemolytic anemia, and jaundice. There is no good information on treatment of vitamin k overdose. ...Read more

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Is there a vitamin-k treatment for overdose of dicumarol?

Is there a vitamin-k treatment for overdose of dicumarol?

Vitamin K-1: Vitamin K-1 (not any other Vitamin K derivatives) is used as an antidote for severe dicumarol overdose or poisoning. Other treatments, like IV fluids, would also be necessary in that case. ...Read more

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Can a person overdose on vitamin K when eating spinach?

Can a person overdose on vitamin K when eating spinach?

No: Vitamin k is a fat-soluble vitamin used by the body to help with blood clotting. Spinach is rich in vitamin k, with a cup of raw spinach containing about 145 micrograms (0.145 mg). Daily doses of vitamin k as high as 135 mg (equivalent to 930 cups of raw spinach!) have not been shown to affect clotting. ...Read more

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Vitamin k or vitamin k2 are antidotes for vitamin D3 overdose, is that true?

Vitamin k or vitamin k2 are antidotes for vitamin D3 overdose, is that true?

No.: Stopping vitamin d is the main antidote. If symptoms occur because of high calcium levels in the blood a variety of treatments could reduce the levels. ...Read more

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Is there any need to take extra vitamin k?

Is there any need to take extra vitamin k?

Yes: Most peope are deficient in most nutrients including k. There is a lot of evidence that suggests that adequate k may help prevent arterial calcification and atherosclerosis. It is also essential in bone health to prevent osteoporosis. May be cancer protective. ...Read more

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Can you please list foods high in vitamin k?

Natto: Green leafy veggies and something called natto which is a fermented product that i hear is popular in japan. ...Read more

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Why should I get a vitamin K shot for my baby?

Why should I get a vitamin K shot for my baby?

Yes: A vitamin k shot at birth is the only truly proven way to prevent hemorrhagic disease - a severe bleeding disorder - in the newborn period. While some european countries use oral vitamin k, studies have not conclusively shown this therapy is equivalent. Long-term safety appears to be excellent. ...Read more

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Dr. Sheila Smith
123 doctors shared insights

Phytonadione (Definition)

Phytonadione is a vitamin which is a kind of nutritional agent ...Read more


Dr. Jan Lei Iwata
121 doctors shared insights

Mephyton (Definition)

Mephyton is a vitamin which is a kind of nutritional agent ...Read more