拜瑞妥服药量多少？

(Rivaroxaban) is a new type of oral anticoagulant with safe, effective, simple and intuitive anticoagulant effects. Therefore, in clinical practice, rivaroxaban has gradually replaced warfarin as the anticoagulant of choice for venous thrombosis, atrial fibrillation, pulmonary embolism and other diseases. Today we will learn more about the dosage of Xarelto?

The recommended dose of Xarelto (rivaroxaban) is 10 mg/time, once/day, and the medication is taken orally. When the wound has stopped bleeding, the patient's first medication should be administered between 6 and 10 hours after surgery. For patients who are unable to swallow the tablets whole, the tablets can be crushed before taking, mixed with applesauce and taken immediately. If a patient misses a dose, he should take rivaroxaban immediately and take the medication as usual the next day. The dose should not be doubled within 1 day to make up for the missed dose. At the same time, it should be contraindicated in patients with creatinine clearance <30 ml/min, moderate to severe hepatic dysfunction, and patients under 18 years of age.

  Treat DVT (venous thrombosis) and reduce the risk of acute DVT recurrence and PE: The recommended dose of Xarelto for the initial treatment of acute DVT is 15 mg twice daily for the first three weeks, and then the dose for maintenance treatment and to reduce the risk of DVT recurrence and PE is 20 mg once daily.

For use in adult patients with non-valvular atrial fibrillation to reduce the risk of stroke and systemic embolism: The recommended dose of Xarelto (rivaroxaban) is 20 mg once a day, which is also the maximum recommended dose. For patients with low weight and advanced age (>75 years old), doctors can use 15 mg once a day as appropriate based on the patient's condition.

Compared with traditional anticoagulant vitamin antagonists, Xarelto (rivaroxaban) is mainly excreted through the biliary tract and kidneys, so it is not easily affected by diet and drugs. At the same time, Xarelto has a fast onset of action, high oral bioavailability, and is safer and more convenient. Based on the above characteristics, higher doses (10-20 mg once daily) of Xarelto have been widely used in the prevention and treatment of various thromboembolic diseases.

Contraindications for Xarelto: Patients who are allergic to Xarelto or any excipients in the tablets; patients with clinically significant active bleeding; patients with liver disease who have coagulation abnormalities and clinically relevant bleeding risks; pregnant and lactating women are contraindicated.

The above is the content of how to take Rivaroxaban. I hope it can help you!

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