Direct oral anticoagulants (DOACs) are a class of medications that prevent blood clot formation by directly inhibiting specific clotting factors in the coagulation cascade. These agents are used to reduce the risk of stroke and systemic embolism in patients with conditions like atrial fibrillation and to treat or prevent deep vein thrombosis and pulmonary embolism. Their convenience and effectiveness make them a popular choice compared to traditional anticoagulants like warfarin.
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