Warfarin
- INR Targets
| INR | Condition |
|---|---|
| 2 - 3 | Atrial fibrillation |
| 2 - 3 | Treatment of DVT, PE, TIA |
| 2 - 3 | High risk tissue heart valves (for 3 months) |
| 2 - 3 | Low risk mechanical heart valves |
| 2.5 - 3.5 | All other mechanical heart valves Mechanical mitral valves and patients with mechanical aortic valves with risk factors (ball and cage valves Starr Edwards and single tilt disk valves Bjork Shiley or any aortic valve prosthesis with either atrial fibrillation, previous strokes, or TIA, or congestive cardiac failure) |