Vitamin K
  Uses of this Supplement
Osteoporosis
Wounds
  Supplements with Similar Uses
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  Drugs that Interact
Summary
Omeprazole
Phenytoin
Phenytoin-containing Medications
Warfarin
  Drugs that Deplete this Substance
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  Supplements with Similar Side Effects
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  Supplements with Similar Warnings
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  Learn More About
Nutrition
Look Up > Supplements > Vitamin K > Warnings
Supplements with Similar Warnings as Vitamin K
Below is a list of conditions where patients are warned against taking this supplement. Under each condition is listed other supplements with similar warnings.

 
lactation
Melatonin
S-Adenosylmethionine (SAMe)

pregnancy
Bromelain
Cartilage
Docosahexaenoic Acid (DHA)
Eicosapentaenoic Acid (EPA)
Melatonin
Phenylalanine
S-Adenosylmethionine (SAMe)
Sulfur
Vitamin A (Retinol)
Vitamin B6 (Pyridoxine)
Vitamin C (Ascorbic Acid)