Can Eliquis Be Stopped Suddenly?
No, Eliquis (apixaban) should not be stopped suddenly without medical guidance. Abrupt discontinuation raises the risk of blood clots, stroke, or other thromboembolic events, as the drug prevents clots in conditions like atrial fibrillation or deep vein thrombosis.[1][2]
What Happens If You Stop Eliquis Abruptly?
Stopping Eliquis can lead to a rebound increase in clotting risk within 24-48 hours, peaking around day 2-3 after the last dose. Studies show a 10-fold higher stroke risk in atrial fibrillation patients who discontinue compared to those who continue.[1][3] Symptoms of clots may include sudden chest pain, shortness of breath, leg swelling, or neurological changes signaling stroke.
How Should You Stop Eliquis Safely?
Consult your doctor before stopping. They may:
- Switch to another anticoagulant like warfarin (with bridging if needed).
- Recommend a short "washout" period while monitoring.
- Address underlying reasons, such as bleeding risks or surgery prep.
No standard tapering is required due to Eliquis's short half-life (about 12 hours), but the transition must be planned.[2][4]
Why Do Doctors Warn Against Sudden Stops?
Eliquis inhibits factor Xa to thin blood. Without it, the clotting system rebounds hyperactively, especially in high-risk patients. Real-world data from trials like ARISTOTLE confirm higher event rates post-discontinuation.[1][3]
Common Reasons Patients Consider Stopping
- Bleeding side effects (e.g., nosebleeds, gastrointestinal).
- Upcoming procedures (e.g., dental work, surgery).
- Cost or side effect intolerance.
Doctors often restart Eliquis soon after, weighing benefits against risks.[2]
What If You Miss Doses or Forget?
Missing one dose slightly elevates risk but is less severe than full stoppage—take the next dose as scheduled without doubling. For multiple misses, contact your doctor immediately.[4]
Alternatives If Stopping Eliquis