I am a pacemaker carrier who also has atrial fibrillation, 2 weeks ago i was diagnosed with baker's cyst. this cyst is behind my left knee, i was put on anti-inflammatories, they're almost finished and i'm still in pain and both my feet still swell.

Bakers cyst: If you are taking anticoagulants because of a fib prolonged use of antiinflammatories can be dangerous as they can cause bleeding as well as fluid retention. A ruptured bakers cyst can cause calf swelling and discomfort. Treatment often consists of cortisone type injections or drainage of the fluid. If you're on anticoagulant this may be problematic. Cold wraps and use of crutches temporarily help