How Much Vitamin K Is Needed?
Vitamin K deficiency occurs when your body lacks a proper amount of vitamin K. It is a group of fat-soluble vitamins that helps maintain bone development, coagulation and cardiovascular health. You require 1 microgram of vitamin K per day for each kilogram of your body weight. For example, if your body weight is 45 kg, then you need 45 micrograms of vitamin K per day.