vitamin K supplements

Vitamin K and its effects

Vitamin K is an important nutrient that promotes blood clotting. Without enough vitamin K, a person can bleed excessively, even from a minor injury. Vitamin K is found in green leafy vegetables, tofu and soybeans. It can also be produced by bacteria in the colon. Vitamin K is important for bone health and helps prevent osteoporosis. It is also being studied for its potential role in cancer prevention. Vitamin K deficiency is rare but can occur in newborns, people with certain digestive disorders, and people taking certain medications. Vitamin K supplements are available, but it's best to get this nutrient through food. Eating a diet rich in vitamin K can help ensure you get enough of this important nutrient.