How do members experience Vitamin K1 (phytonadione)?

Top 5 reported purposes & perceived effectiveness

Purpose Patients Evaluations Perceived Effectiveness
Increase effect of another treatment 4 1
Cystic fibrosis 1 0
Fat malabsorption 1 0
Support immune health 1 1

Side effect severity

Side effects as an overall problem
Severity Evaluations Percentage
Severe 0
Moderate 0
Mild 0
None 1