Vitamin K deficiency symptoms

 
Symptomatic vitamin K deficiency and impairment of normal hemostatic control in healthy adults may take more than 2–3 weeks to develop at ‘low’ phylloquinone intake (i.e. < 10 mcg/day) ^[8]

1. Osteoporosis risk ^[1,2]
2. Uncontrolled bleeding ^[1]
3. Easy bruising ^[1]
4. Hemorrhaging ^[1,2]