Anticoagulation during pregnancy.

Abstract

When anticoagulants are indicated during pregnancy, the needs of the mother as well as those of the fetus must be considered. Although anticoagulants may be indicated to prevent life threatening maternal thrombosis, oral anticoagulants such as warfarin have been associated with fetal anomalies. Patient education and early intervention with carefully monitored subcutaneous heparin can reduce both fetal and maternal risks.