Hello sir, your cabg happened last year 2014 right? your hba1c is fine. Your weight and cholesterol along with history of heart disease, it is better to avoid yolk sac. From my view white of an egg is ok once a week, as it is also protein rich and tend to convert in fats take once a week. Also join cardiac rehabilitation
programmes conducted by most of the 100 + bedded hospitals which will guide you better about exercise and diet
. Along with the regular tablets do start homoeopathy which will help you to have better quality of life. Thanks.