My father was operated CABG last year AND it was reported that he had low LVEF even after grafting. What should be included in his diet, exercise or medication for improvement in LVEF? he is currently taking CARDIVAS 6.25, ISOLAZINE AND ECOSPRIN GOLD 20 for heart. He is a diabetic patient and CKD having creatine baseline at 2.0. His HBA1C is at 7.9. Echo test after surgery was attached with recent KFT report.