What is the vitamin K1 ?
Vitamin K1 is found primarily in leafy green vegetables and some vegetable oils, including kale, spinach, broccoli, peas, soybean oil, canola oil, and olive oil. Fermented soybeans, meat, cheese, and eggs can also provide vitamin K2.
What is the vitamin K1 good for?
Blood Coagulation:
Vitamin K1 is beneficial for the synthesis of certain proteins required for blood clotting. It helps produce prothrombin, a protein and clotting factor important for blood clotting and bone metabolism.
Prevention of Excessive Bleeding:
Adequate vitamin K1 helps prevent excessive bleeding by promoting normal blood clotting. It is often given to newborns to prevent bleeding disorders.
Bone Health
Vitamin K1 is involved in the carboxylation of osteocalcin, a protein that binds calcium to bone, thereby supporting bone mineralization and strength.
Prevention of Osteoporosis: Adequate intake of vitamin K1 may help reduce the risk of osteoporosis and fractures, especially in postmenopausal women.
Vitamin K1 helps prevent calcification of arteries and other soft tissues, which can lead to cardiovascular disease. It activates matrix Gla protein (MGP), which inhibits vascular calcification.
Reference
[1]. Integrative Medicine-A Clinician's Journal: "Proper Calcium Use-Vitamin K2 as a Promoter of Bone and Cardiovascular Health Liver."
[2]. Current Nutrition Reports: "The Role of Vitamin K Status in Cardiovascular Health: Evidence from Observational and Clinical Studies."
