<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have recurrent atrial fibrillation status post radio frequency ablation and bilateral thoracotomy this seems to be made wose during high stress job experiences as a nurse anesthetist will I just have continue to work like this or does this condition qualify for disability  <response>: Hello, Your symptoms could be related to a possible cardiac arrhythmia, related to chronic changes in go the myocardial tissues. For this reason, I would recommend performing a cardiac ultrasound and some blood lab tests complete blood count, PCR, ESR, thyroid hormone levels and blood electrolytes. A beta blocker or calcium channel blocker would help reduce cardiac arrhythmia. You should discuss with your doctor on the above issues. Hope I have answered your query. Let me know if I can assist you further. 