Vitamin K Uses
Vitamin K is used for Vitamin K Deficiency
How Vitamin K Works
By helping the blood clot, vitamin K might decrease the effectiveness of warfarin (Coumadin). Be sure to have your blood checked regularly.
Common side effects of Vitamin K
Fast or Irregular Breathing, Shortness of Breath, Skin Rash, Hives or Itching, Swelling of Eyelids/Face/Lips