Phone numbers for agents. To find out more about Humana Vitality please contact your Humana Sales Executive. Large and Small Business Agent: 1-866-4ASSIST (1-866-427-7478), select the Agent/Broker option. Password Resets: 1-800-558-4444, ext. 4118.
Vitamin K plays a role in your blood clot formation and bone health. Many types of food contain vitamin K, and it is rare to have a deficiency. Vitamin K is an essential cofactor in the activation of certain proteins within your body. Without the activation step, certain biochemical reactions cannot be completed.A vitamin K deficiency will predispose you to bleeding, and blocking vitamin K prevents inappropriate clotting.itamin K. Vitamin K is a fat-soluble vitamin stored in your fat and liver tissue. Green leafy vegetables, such as kale and spinach, contain the largest amounts of vitamin K. Do not eat large amounts of these foods if you take anticoagulant medications; high vitamin K may disrupt the medication's efficacy.
Vitamins A, C, D, E, K, and the B vitamins, also deficient in some alcoholics, are all involved in wound healing and cell maintenance (14). In particular, because vitamin K is necessary for blood clotting, deficiencies of that vitamin can cause delayed clotting and result in excess bleeding.or example, nutrients normally found in the liver, such as carotenoids, which are the major sources of vitamin A, and vitamin E compounds, are known to be affected by alcohol consumption (18,19). Decreases in such nutrients may play some role in alcohol-related liver damage.