Professional blood pressure monitorTake care of your health Blood pressure is an important clue as to whether we are okay. When it is high, it means that the pressure exerted by the blood on the walls of the arteries is too strong, which tends to weaken them. This excessive pressure often leads to heart failure, which can have serious consequences if a doctor isn't consulted quickly. Too high blood pressure leads to chronic fatigue, lack of energy, concentration and sleep, and can