The nurse is planning care for a newly admitted patient diagnosed with pulmonary embolism.The nurse anticipates the patient will need anticoagulant therapy.What is true regarding this therapy for the treatment of this condition?

Question

Quizplus · Accepted Answer

Heparin is usually initiated first, followed by warfarin, as they have different mechanisms of action. Major hemorrhage is a potential side effect of anticoagulant therapy, but it is not common. Heparin does not alter the synthesis of vitamin K-dependent clotting factors, but it does inhibit the activity of thrombin and factor Xa, thereby preventing further clots. Anticoagulant therapy is considered first-line treatment for pulmonary embolism.

The Nurse Is Planning Care for a Newly Admitted Patient