Consistent BP of 170/80 and fastng sugar of 7.2 even after excercising weight control and eating healthy? Age 56.what not to eat?

Avoid Carbs/Sugars. Carbohydrate means all sugars, both simple & complex. Diabetes Mellitus is defined as elevated sugar, thus avoid all sugars, this includes most fruit. Instead go HFLC & study, Gary Taubes, Peter Attia, Robert Lustig. The LowFat diet (promoted by Ancel Keys & George McGovern) is Not healthy. It drives Obesity, Diabetes, Cardiovascular Disease, Cancer, elevated blood pressure, etc.