If you can sit down with a dietitian, that would be really helpful, I think.
addition to salt, caffeine raises blood pressure in
, as do some herbs. Are you eating plenty of fresh fruits, fresh vegetables, etc.? They have natural potassium which can help with blood pressure regulation. Also, decaffeinated green tea, fat-free or low fat soy milk or tofu, and skimmed milk or low fat milk or nonfat yogurt also have natural substances which help control blood pressure.