Recently Diagnosed With Atrial Fibrillation, Ecocardigram Ok, Using Xarelto And

recently diagnosed with atrial fibrillation, ecocardigram ok, using xarelto and metoprolol tartrate long term prognosis? drugs seem effective no side effects so far male 62 363 lbs just lost 90 lbs controlled hypertension cartinine levels near chronic kidney disease level. have made diet changes and regular exercise 30min walking daily 1600- 1800 calories per day no sugar low sodium high protein diet