<s>[INST] hi i am suffering ectopic heart beats,i have had them for years but they seem worst lately..an ecg was borderline and i am now wearing an event monitor,which i need to return monday...i have know other symptons but do seem to be suffering alot of gas lately [/INST] Madam there are several reasons for ectopics beats and you need to undergo thyroid profile and ECG .As such you have already done these test please share the report and you are also under loop recorder or Holter .After the evaluation of the recorded cardiologist will get to know about your rhythm and finalise your treatment.Other symptoms could be nausea , giddiness , lightheadedness, palpitations and chest pain.Best Regards </s>