Puritan'S Pride Vitamin K 100 mcg x100 Tablet

Vitamin K is a group of fat-soluble vitamins essential for blood clotting and bone metabolism. It exists primarily as Vitamin K1 (found in leafy greens) and Vitamin K2 (produced by gut bacteria and found in fermented foods). Adequate intake helps prevent excessive bleeding and supports long-term bone health.Key Forms of Vitamin KVitamin K1 (Phylloquinone): Primarily sourced from plants. It is the main dietary form and is critical for liver function and blood coagulation.Vitamin K2 (Menaquinone): Synthesized by bacteria in the human gut and found in animal and fermented foods (such as natto or certain cheeses). It is important for bone density and cardiovascular health.Primary Health FunctionsBlood Clotting: Vitamin K acts as a crucial cofactor for enzymes that synthesize blood-clotting proteins (like prothrombin) in the liver, preventing hemorrhage.Bone Health: It regulates the binding of calcium to bones, aiding in the production of osteocalcin, which builds and maintains healthy bone tissue.Dietary SourcesTo ensure sufficient intake, aim to eat foods rich in Vitamin K:Vegetables: Kale, spinach, broccoli, Brussels sprouts, and collard greens.Fruits: Kiwi, avocado, and prunes.Other: Fermented foods and certain animal proteins.Important ConsiderationsBlood Thinners: If you are taking anticoagulant medications like  (Coumadin), sudden changes in your Vitamin K intake can drastically affect how your blood clots. It is essential to maintain consistent dietary levels and consult your doctor.Newborns: Newborns typically have low levels of Vitamin K because it does not cross the placenta well and their gut flora hasn't developed. Routine Vitamin K injections are given at birth to prevent severe, life-threatening bleeding (Vitamin K Deficiency Bleeding, or VKDB)