Pulmonary Embolism Support Group
By far the most common form of pulmonary embolism is a thromboembolism, which occurs when a blood clot, generally a venous thrombus, becomes dislodged from its site of formation and embolizes to the arterial blood supply of one of the lungs. Symptoms may include difficulty breathing, pain during breathing, and more rarely circulatory instability and death.
Caused all sorts of chaos at the hospital. Prednisone will do a number on your INR and I was just starting out on warfarin again. They didn't know how to adjust my doses, when I was starting warfarin, but stopping prednisone a few days later.