Regarding this, how does von Willebrand affect pregnancy?
Women with VWD are at risk for serious bleeding after delivery. During any pregnancy, the body makes higher amounts of clotting factors to prevent bleeding. However, the high levels of clotting factors during pregnancy drop back to lower levels after delivery.
Secondly, does von Willebrand factor increase in pregnancy? VWF and FVIII increase significantly during pregnancy in normal women, already within the first trimester, reaching levels by far >100 U/dL by the time of parturition.
Correspondingly, how is von Willebrand treated in pregnancy?
To prevent bleeding during delivery and postpartum, current guidelines for women with VWD state that if the functional levels of VWF and FVIII (VWF:RCo or FVIII:C) are <50 IU/dL during the third trimester, then desmopressin or IV VWF/FVIII concentrate should be administered during vaginal and caesarean delivery.
How serious is VWD?
Von Willebrand disease is an inherited bleeding disorder. People with von Willebrand disease can have heavier-than-normal bleeding after an injury, surgery, menstrual flow and childbirth. In rare cases, this condition can be fatal.
