Anticoagulants, often referred to as blood thinners, are a family of medications that prevent your blood from clotting too easily. They work by breaking down existing clots or preventing new clots from forming. 

Here are some reasons why they are important:

  1. Prevent Life-Threatening Conditions: Anticoagulants can help prevent life-threatening conditions like strokes, heart attacks, and pulmonary embolisms, all of which can occur due to blood clots.

  2. Treat Existing Clots: Anticoagulants are used to treat individuals who already have a blood clot, such as a clot in the veins of the leg (a deep vein thrombosis, or DVT), or in the arteries of the lung (a pulmonary embolus, or PE).

  3. Prevent Clot Formation: They are also used to prevent a blood clot in someone who is at high risk of getting one.

  4. Manage Health Conditions: Anticoagulants can protect individuals who have a condition or disease that could cause them to have any of the above clot-related events. Some of these conditions include atrial fibrillation, heart valve surgery or replacement, joint replacements, and blood clotting disorders.

Examples: Warfarin 

MOA-



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