My Account My Shopping List About Us Links Refer a friend Delivery Info
Contact Us Sitemap

ORGANIC DIRECT.com
  Catalog »
  VITAMINS & SUPPLEMENTS
»
   VITAMIN K

   VITAMIN K
Let's See What We Have Here
Show: 
Sort by:  
Vitamin K plays an important role in blood clotting and bone metabolism (carboxylation of osteocalcin). High serum concentrations of undercarboxylated osteocalcin and low serum concentrations of vitamin K are associated with lower bone mineral density and increased risk of hip fracture. Vitamin K supplements may improve bone mass in postmenopausal women. Vitamin K prevents calcification of arteries and other soft tissue. Calcification of organs and other soft tissue is an adverse consequence of aging. Vitamin K may play a role in the regulation of blood sugar. The pancreas, which makes insulin, has the second highest amount of vitamin K in the body.

Vitamin K and blood clotting - Vitamin K's primary function is to regulate normal blood clotting (due to its role in the synthesis of prothrombin). Blood clotting is a process that begins automatically when any injury produces a tear in a blood vessel. The process of blood clotting involves a collection of molecules, which circulate continuously through the bloodstream. Vitamin K regulates normal blood clotting by helping the body transport calcium. Protein Z appears to enhance the action of thrombin (the activated form of prothrombin) by promoting its association with phospholipids in cell membranes. Protein C and protein S are anticoagulant proteins that provide control and balance in the coagulation cascade. Vitamin K2, not vitamin K1 (phylloquinone; phytonadione), may improve a group of blood disorders known as myelodysplastic syndromes.

Vitamin K and bone health - Vitamin K supplements improve bone health and reduce risk of bone fractures, particularly in postmenopausal women who are at risk for osteoporosis. Three vitamin-K dependent proteins have been isolated in bone. Higher vitamin K levels correspond to greater bone density, while low levels of vitamin K have been found in those with osteoporosis. In bones, vitamin K mediates the gamma-carboxylation of glutamyl residues on several bone proteins, notably osteocalcin. Osteocalcin is a protein synthesized by osteoblasts (bone forming cells). The mineral-binding capacity of osteocalcin requires vitamin K-dependent gamma-carboxylation of three glutamic acid residues.

Vitamin K and liver diseases - Vitamin K is used to reduce risk of bleeding in liver disease, jaundice, malabsorption, or in association with long-term use of aspirin or antibiotics. Gastrointestinal problems that decrease the absorption of vitamin K, such as obstructions in the bile duct, cystic fibrosis, sprue, Crohn's disease, colitis and medications that reduce the absorption of this vitamin, such as antibiotics. Vitamin K deficiency in those with cystic fibrosis is worsened by their recurrent need for antibiotics. Vitamin K has been used in the treatment of heavy menstrual bleeding, and with vitamin C to treat morning sickness. Newborns are at risk for bleeding in the brain because of the trauma of coming through the birth canal during delivery.
Displaying 1 to 6 (of 6 products) Result Pages:  1 
Nature's Plus, Calcium and Magnesium, Vegetable Capsules, 90cap 
 Nature's Plus, Calcium and Magnesium, Vegetable Capsules, 90cap 
 $12.19 
Qty :

More Info 
Nature's Plus, Calcium, Magnesium, Vit D, Vitamin K2, Chocolate, 60tab 
 Nature's Plus, Calcium, Magnesium, Vit D, Vitamin K2, Chocolate, 60tab 
 $13.29 
Qty :

More Info 
Nature's Plus, Calcium, Magnesium, Vit D, Vitamin K2, Vanilla, 60tab 
 Nature's Plus, Calcium, Magnesium, Vit D, Vitamin K2, Vanilla, 60tab 
 $13.29 
Qty :

More Info 
Nature's Plus, Vitamin D3/Vitamin K2, Vegetable Capsules, 90cap 
 Nature's Plus, Vitamin D3/Vitamin K2, Vegetable Capsules, 90cap 
 $20.89 
Qty :

More Info 
Solgar, Natural Vitamin K2 MK-7 100 mcg, Vegetable Capsules, 50cap 
 Solgar, Natural Vitamin K2 MK-7 100 mcg, Vegetable Capsules, 50cap 
 $26.19 
Qty :

More Info 
Solgar, Vitamin K (Natural), 100tab 
 Solgar, Vitamin K (Natural), 100tab 
Kosher.
 $8.19 
Qty :

More Info 
Displaying 1 to 6 (of 6 products) Result Pages:  1 
Gift Certificates

NEWSLETTER

Why Choose Organic Milk and Dairy Produce
More and more people are choosing only organic dairy produce and the reasons for this are: HEALTH People are increasingly wanting to know that the products they a...
View this and more...

The Organic GrillEcoMeal


OrganicDirect on TwitterOrganicDirect on Facebook

About Us | Delivery Info | Refer a Friend | Buy More - Save More | Useful Links | Box Recycling Program
Shopping List | My Account Info | Store Owner / Wholesaler | Link Exchange / Advertise | Catering Services
Manufacturers / Producers | Join OrganicDirect Team | Area not served? | Submit Article | Campus Delivery
Community Events | Corporate Offices | In the Media | New Customers | Sitemap | News / Articles |

Home Delivery of Organic and Natural Food to New York Metro ( NYC ), New York ( NY ) ( Manhattan , Queens, Brooklyn / Kings County, Staten Island / Richmond County, Long Island / Nassau), and New Jersey ( NJ )
Online Grocery and Organic Fruits and Vegetables: Shop for Organic Food, Organic Groceries, Organic Dairies, Fresh Organic Produce, Baby Food, Environmentaly Friendly Household Cleaning Products and All Natural Health, Beauty and Vitamins.
Enjoy Organic Gift Baskets, Organic Gift Certificates, Organic Fruit and Gourmet Arrangements filled with all organic and natural products, healthy gourmet foods, natural beauty products etc.
If you are an animal lover we can take care of all your pet needs: Natural and Organic pet food, treats, natural grooming supplies, etc. Order from Home or Office and Save Money on Home Delivery of more than 10,000 Natural, Organic and Health Foods and Products.
Quality, Value and Prompt Online Grocery Shopping & Delivery
© OrganicDirect 2008. All Rights Reserved

Tel.: (718) 451-28-28

info@OrganicDirect.com
5349 Kings Highway
Brooklyn, N.Y., 11203

Delivery Info | About Us
We accept:

SSL Certificate EV SSL