how long to treat pulmonary embolism with warfarin
Warfarin takes 2 to 3 days before it starts to work. Once warfarin starts to work, usually the heparin will be stopped. Pregnant women usually are treated with heparin only, because warfarin is dangerous for the pregnancy. If you have deep vein thrombosis, treatment with anticoagulants usually lasts for 3 to 6 months.hey're used to treat some types of blood clots for patients who can't take heparin. Emergency treatment. When pulmonary embolism is life threatening, doctors may use treatments that remove or break up clots in the blood vessels of the lungs. These treatments are given in the emergency room or in the hospital.