Tag: Vitamin k metabolism

Despite being a fat-soluble vitamin, which are often stored long-term, vitamin K toxicity is extremely uncommon in healthy individuals. This is largely due to the body's rapid metabolism and efficient recycling system, which quickly processes and excretes any excess, ensuring toxic levels are rarely reached.

Research has shown that vitamin K is not a single compound but a family of fat-soluble vitamins whose status in the body is influenced by a diverse range of vitamin K correlated factors. These factors affect everything from its absorption and metabolism to its crucial role in blood clotting and bone health.

Over 90% of a healthy adult's phylloquinone (K1) is stored in the liver, highlighting its central role in vitamin K metabolism. It is in this vital organ that vitamin K undergoes a critical activation process to produce the active compounds necessary for numerous biological functions, including blood coagulation and bone mineralization.