Factor II deficiency

Alternative names:

hypoprothrombinemia; prothrombin deficiency

Treatment:

Loss of blood can be controlled by infusions of fresh frozen plasma. If the disorder is caused by vitamin K deficiency, then vitamin K is prescribed. Diagnosis of a bleeding disorder is important so that precautionary measures can be taken if surgery is needed or anticipated.

Support groups:

The stress of illness can often be helped by joining a support group where members share common experiences and problems. See hemophilia - support group.

Expectations (prognosis):

This is a life-long bleeding disorder when it is congenital. If it is caused by liver disease, the outcome depends on the control of the liver problem. Vitamin K administration will correct vitamin K deficiency.

Complications:

Bleeding into the brain or skull can occur.

Calling your health care provider:

Go to the emergency room or call the local emergency number (such as 911) if you have unexplained or prolonged blood loss, or if bleeding does not respond to the usual methods of control.