In this animation, we talk through what blood pressure is, how to measure it, what the numbers mean and the consequences if it remains consistently high. We outline how high blood pressure is diagnosed and some of the actions which can be taken to lower blood pressure and reduce your risk of future cardiovascular events. To watch this animation in Welsh, please visit here: • Deall pwysedd gwaed For further information, please search blood pressure at https://www.bhf.org.uk/