When the blood flows in the arteries with a very high force, this condition is known as high blood pressure. A person has normal blood pressure if the systolic pressure is less than 120 and the diastolic pressure is less than 80. If this pressure becomes more than 140 systolic and 90 diastolic, the condition leads to high blood pressure. Healthy lifestyle can help in preventing high blood pressure or hypertension. The diet should include healthy and nutritious foods. Excess salt intake and alcohol consumption is one of the major causes of high blood pressure. These things should be avoided. The following article will give you some tips about how to prevent high blood pressure.