Vitamin K details

Vitamin K is a required co-factor for the synthesis of factors 2, 7, 9, and 10 and proteins C and S. Deficiencies of vitamin K lead to bleeding. Coumadin (warfarin) acts as an anticoagulant because it is a vitamin K antagonist.

Sample type

Plasma

Avg. sample processing time

5 Business days

Require fasting

Yes

Vitamin K1 plays a crucial role in blood clotting and bone metabolism. Assessing Vitamin K1 levels can help identify deficiencies that may be associated with conditions such as obstructive liver disease, malabsorption disorders, pancreatitis, prolonged diarrhea, or antibiotic overuse. Identifying and addressing deficiencies is essential for managing blood clotting disorders, supporting bone health, and preventing hemorrhagic conditions, particularly in newborns.

Sample type

Serum

Avg. sample processing time

6 Business days

Require fasting

Yes