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Antiphospholipid antibody syndrome is a blood-clotting disorder
that makes the blood clot too easily. This can lead to mild or severe
blood-clotting complications, including miscarriage, serious pregnancy
problems, stroke, heart problems, and blood clots in the legs or lungs.
Antiphospholipid antibody syndrome is caused by antibodies. The
body normally makes antibodies that attack a dangerous substance in the body,
like bacteria or a virus. Instead, antiphospholipid antibodies attack molecules
that keep the blood from clotting too much. A person who has these antibodies and has had blood clots is said to have antiphospholipid antibody syndrome.
Antiphospholipid antibodies can be detected with a blood test. When diagnosed, this condition is usually treated with blood-thinning medicine.
Treatment and close monitoring are needed during pregnancy.
Current as of:
August 21, 2015
Anne C. Poinier, MD - Internal Medicine & Nancy Ann Shadick, MD, MPH - Internal Medicine, Rheumatology
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