Clotting factors


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Clotting factors


Clotting factors are substances in the blood that help stop bleeding when a blood vessel is damaged. People who have clotting disorders, such as hemophilia, have clotting factors that do not function properly.

When the blood doesn't clot normally, even minor injuries can cause serious bleeding. This can lead to blood loss, injury to internal organs, or permanent damage to muscles or joints.

Most people who have clotting disorders can successfully manage their bleeding problems with clotting factor replacement therapy. Clotting factors may be injected on a regular basis to prevent bleeding episodes, or on an as-needed basis to prevent or control a bleeding episode that has occurred or is likely to occur.

Credits


Author Jeannette Curtis
Author Caroline Rea, RN, BS, MS
Editor Kathleen M. Ariss, MS
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Tracy Landauer
Associate Editor Pat Truman, MATC
Primary Medical Reviewer Patrice Burgess, MD - Family Medicine
Primary Medical Reviewer Adam Husney, MD - Family Medicine
Primary Medical Reviewer Kathleen Romito, MD - Family Medicine
Last Updated May 25, 2007

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Last updated: May 25, 2007
Author: Caroline Rea, RN, BS, MS
Reviewed By: Kathleen Romito, MD - Family Medicine
Editors: Susan Van Houten, RN, BSN, MBA, Pat Truman, MATC

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