Chances are you will not know if your blood pressure is too high – unless you have it checked regularly. However, if it was as simple as eating better and exercising more there wouldn’t be an estimated 5 million people in the UK with high blood pressure. There is a catch to this: your blood pressure is designed to go up and down depending on what your circumstances are – so if you are annoyed that you have had to wait in the waiting room past your appointment time – when you have a hundred and one things to do,  it’s highly likely that your blood pressure will be elevated…