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Doctor insights on: Does Vitamin K2 Thicken Blood

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Is vitamin K supplement a blood thinner or a blood thickener? should I take vitamin k2 supplement while I am taking vitamin D 2000IU supplement?

Is vitamin K supplement  a  blood thinner or a blood thickener?  should I take vitamin k2  supplement while I am taking vitamin D 2000IU  supplement?

Neither: Hi. Vitamin K is required for gamma-carboxylation of glutamic acid in the clotting factors. Too little vit. K makes you unable to make the clotting factors. This is basically how warfarin works. But clotting factors are tightly regulated, and taking a vit. K supplement if you're not deficient will have no effect on clotting. ...Read more

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Dr. Aaron Milstone
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2
Would taking vitamin k2 help prevent blood clots that may occur whilst taking raloxifene for osteoporosis?

Would taking vitamin k2 help prevent blood clots that may occur whilst taking raloxifene for osteoporosis?

No: Vitamin k is a coenzyme in the liver that is involved in production of clotting factors ii, vii, ix and x as well as protein c and s. These are all involved in pro-coagulatory processes except for protein c and s. ...Read more

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Dr. Aaron Milstone
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3
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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What is the difference between vitamin K1 vitamin K2 and vitamin K3? Thanks.

Source: There is a good summary on Wikepedia. Also nlm.nih.gov has a good summary of dietary sources. ...Read more

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Does vitamin k2 interact with exacyl (tranexamic)?

Does vitamin k2 interact with exacyl (tranexamic)?

No: It does not interact. Read this: http://www.drugs.com/drug-interactions/tranexamic-acid.html ...Read more

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Does vitamin k2 and D3 increase the body's ability to handle more vitamin A?

Does vitamin k2 and D3 increase the body's ability to handle more vitamin A?

NO: These are 3 different form of Vitamins with 3 different functions. Vitamin K works in our coagulation system. Vitamin D is supporting our bone system. Vitamin A is antioxidant which prevents cell damage, keep your skin healthy and eye sight. ...Read more

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Dr. Aaron Milstone
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Do we need to take vitamin K2 with vitamin D3 for optimum absorption of D3?Or, D3 alone is enough?

Do we need to take vitamin K2 with vitamin D3 for optimum absorption of D3?Or, D3 alone is enough?

Vit D3 absorption: Wow. Excellent question! Scientific evidence shows that vit D absorption itself is not strongly influenced by vit K1 or K2 or K3. Data do show that D3 is superior to D2 in repleting D deficiency. Vit K2 importantly activates calcium uptake into bone matrix. K2 elevates osteocalcin = a "bone building" compound. K2 also elevates matrix GLA, which inhibits vasc calcification. D3 + K2 = YES! ...Read more

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Does vitamin k2 interact with miacalcin?

Does vitamin k2 interact with miacalcin?

Nothing significant: You (or whoever is on this regimen) should be perfectly fine. ...Read more

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Mum( 60yrs)suffering hip inflamation&clacification, trying to avoid surgery. Recently dr. Prescribed "mena q7'(natural vitamin k2) do u recommend?

Mum( 60yrs)suffering hip inflamation&clacification, trying to avoid surgery.  Recently dr. Prescribed "mena q7'(natural vitamin k2)  do u recommend?

Too Vague Info: Glucosamine+chondroitin (+/- hyaluronic acid acid) has best track record for supporting/healing rebuilding cartilage in joints, along with staying active without pushing pain too much & have seen many benefit, including self, but also very slow, commonly months before change apparent. Much on the market sourced from china (would avoid). Have used nutrasense many yrs. K2 questionable: bone & theory. ...Read more

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Do vitamins D3 and k2 cross the blood-retinal barrier?

Do vitamins D3 and k2 cross the blood-retinal barrier?

Yes: Vitamin K2 is transported in a lipoprotein-associated manner. Vitamin D3 is transported via a receptor (VDR) that is expressed in vascular endothelial cells that line the blood-retinal barrier. http://www.ncbi.nlm.nih.gov/pubmed/14744039 , https://www5.medicine.wisc.edu/~williams/vitamin_K_review_2008.pdf , http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2573398/ ...Read more

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