Walking is helping me. Check your vitamin d levels

Walk for at least 1/2 hour three times a week. That is a cardiologist recommendation when I went to a course

Start reading the labels on everything, and make sure your salt intake is low. A lot of process foods have salt hiding in them, and you have to really scrutinize the "number of servings" or whatever to find the actual level of salt. Use chips without salt on them. And go to the gym this also helps